198545256

素因数分解:

$2^3\times 3^4\times 7^2\times {\mathrm{13}}^2\times {\mathrm{37}}^1$

素因数の和:95

約数の個数: 360

約数和(自身を含む): 719426070

約数和(自身を除く): 520880814

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 37, 39, 42, 49, 52, 54, 56, 63, 72, 74, 78, 81, 84, 91, 98, 104, 108, 111, 117, 126, 147, 148, 156, 162, 168, 169, 182, 189, 196, 216, 222, 234, 252, 259, 273, 294, 296, 312, 324, 333, 338, 351, 364, 378, 392, 441, 444, 468, 481, 504, 507, 518, 546, 567, 588, 637, 648, 666, 676, 702, 728, 756, 777, 819, 882, 888, 936, 962, 999, 1014, 1036, 1053, 1092, 1134, 1176, 1183, 1274, 1323, 1332, 1352, 1404, 1443, 1512, 1521, 1554, 1638, 1764, 1813, 1911, 1924, 1998, 2028, 2072, 2106, 2184, 2268, 2331, 2366, 2457, 2548, 2646, 2664, 2808, 2886, 2997, 3042, 3108, 3276, 3367, 3528, 3549, 3626, 3822, 3848, 3969, 3996, 4056, 4212, 4329, 4536, 4563, 4662, 4732, 4914, 5096, 5292, 5439, 5733, 5772, 5994, 6084, 6216, 6253, 6552, 6734, 6993, 7098, 7252, 7371, 7644, 7938, 7992, 8281, 8424, 8658, 9126, 9324, 9464, 9828, 10101, 10584, 10647, 10878, 11466, 11544, 11988, 12168, 12506, 12987, 13468, 13689, 13986, 14196, 14504, 14742, 15288, 15876, 16317, 16562, 17199, 17316, 18252, 18648, 18759, 19656, 20202, 20979, 21294, 21756, 22932, 23569, 23976, 24843, 25012, 25974, 26936, 27378, 27972, 28392, 29484, 30303, 31752, 31941, 32634, 33124, 34398, 34632, 36504, 37518, 38961, 40404, 41958, 42588, 43512, 43771, 45864, 47138, 48951, 49686, 50024, 51597, 51948, 54756, 55944, 56277, 58968, 60606, 63882, 65268, 66248, 68796, 70707, 74529, 75036, 77922, 80808, 83916, 85176, 87542, 90909, 94276, 95823, 97902, 99372, 103194, 103896, 109512, 112554, 121212, 127764, 130536, 131313, 137592, 141414, 146853, 149058, 150072, 155844, 167832, 168831, 175084, 181818, 188552, 191646, 195804, 198744, 206388, 212121, 223587, 225108, 242424, 255528, 262626, 272727, 282828, 293706, 298116, 306397, 311688, 337662, 350168, 363636, 383292, 391608, 393939, 412776, 424242, 447174, 450216, 506493, 525252, 545454, 565656, 587412, 596232, 612794, 636363, 670761, 675324, 727272, 766584, 787878, 848484, 894348, 919191, 1012986, 1050504, 1090908, 1174824, 1181817, 1225588, 1272726, 1341522, 1350648, 1575756, 1696968, 1788696, 1838382, 1909089, 2025972, 2181816, 2363634, 2451176, 2545452, 2683044, 2757573, 3151512, 3545451, 3676764, 3818178, 4051944, 4727268, 5090904, 5366088, 5515146, 7090902, 7353528, 7636356, 8272719, 9454536, 11030292, 14181804, 15272712, 16545438, 22060584, 24818157, 28363608, 33090876, 49636314, 66181752, 99272628, 198545256]

約数ペア:

[(1, 198545256), (2, 99272628), (3, 66181752), (4, 49636314), (6, 33090876), (7, 28363608), (8, 24818157), (9, 22060584), (12, 16545438), (13, 15272712), (14, 14181804), (18, 11030292), (21, 9454536), (24, 8272719), (26, 7636356), (27, 7353528), (28, 7090902), (36, 5515146), (37, 5366088), (39, 5090904), (42, 4727268), (49, 4051944), (52, 3818178), (54, 3676764), (56, 3545451), (63, 3151512), (72, 2757573), (74, 2683044), (78, 2545452), (81, 2451176), (84, 2363634), (91, 2181816), (98, 2025972), (104, 1909089), (108, 1838382), (111, 1788696), (117, 1696968), (126, 1575756), (147, 1350648), (148, 1341522), (156, 1272726), (162, 1225588), (168, 1181817), (169, 1174824), (182, 1090908), (189, 1050504), (196, 1012986), (216, 919191), (222, 894348), (234, 848484), (252, 787878), (259, 766584), (273, 727272), (294, 675324), (296, 670761), (312, 636363), (324, 612794), (333, 596232), (338, 587412), (351, 565656), (364, 545454), (378, 525252), (392, 506493), (441, 450216), (444, 447174), (468, 424242), (481, 412776), (504, 393939), (507, 391608), (518, 383292), (546, 363636), (567, 350168), (588, 337662), (637, 311688), (648, 306397), (666, 298116), (676, 293706), (702, 282828), (728, 272727), (756, 262626), (777, 255528), (819, 242424), (882, 225108), (888, 223587), (936, 212121), (962, 206388), (999, 198744), (1014, 195804), (1036, 191646), (1053, 188552), (1092, 181818), (1134, 175084), (1176, 168831), (1183, 167832), (1274, 155844), (1323, 150072), (1332, 149058), (1352, 146853), (1404, 141414), (1443, 137592), (1512, 131313), (1521, 130536), (1554, 127764), (1638, 121212), (1764, 112554), (1813, 109512), (1911, 103896), (1924, 103194), (1998, 99372), (2028, 97902), (2072, 95823), (2106, 94276), (2184, 90909), (2268, 87542), (2331, 85176), (2366, 83916), (2457, 80808), (2548, 77922), (2646, 75036), (2664, 74529), (2808, 70707), (2886, 68796), (2997, 66248), (3042, 65268), (3108, 63882), (3276, 60606), (3367, 58968), (3528, 56277), (3549, 55944), (3626, 54756), (3822, 51948), (3848, 51597), (3969, 50024), (3996, 49686), (4056, 48951), (4212, 47138), (4329, 45864), (4536, 43771), (4563, 43512), (4662, 42588), (4732, 41958), (4914, 40404), (5096, 38961), (5292, 37518), (5439, 36504), (5733, 34632), (5772, 34398), (5994, 33124), (6084, 32634), (6216, 31941), (6253, 31752), (6552, 30303), (6734, 29484), (6993, 28392), (7098, 27972), (7252, 27378), (7371, 26936), (7644, 25974), (7938, 25012), (7992, 24843), (8281, 23976), (8424, 23569), (8658, 22932), (9126, 21756), (9324, 21294), (9464, 20979), (9828, 20202), (10101, 19656), (10584, 18759), (10647, 18648), (10878, 18252), (11466, 17316), (11544, 17199), (11988, 16562), (12168, 16317), (12506, 15876), (12987, 15288), (13468, 14742), (13689, 14504), (13986, 14196)]