196942752

素因数分解:

$2^5\times 3^5\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:118

約数の個数: 288

約数和(自身を含む): 645765120

約数和(自身を除く): 448822368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 31, 32, 36, 38, 43, 48, 54, 57, 62, 72, 76, 81, 86, 93, 96, 108, 114, 124, 129, 144, 152, 162, 171, 172, 186, 216, 228, 243, 248, 258, 279, 288, 304, 324, 342, 344, 372, 387, 432, 456, 486, 496, 513, 516, 558, 589, 608, 648, 684, 688, 744, 774, 817, 837, 864, 912, 972, 992, 1026, 1032, 1116, 1161, 1178, 1296, 1333, 1368, 1376, 1488, 1539, 1548, 1634, 1674, 1767, 1824, 1944, 2052, 2064, 2232, 2322, 2356, 2451, 2511, 2592, 2666, 2736, 2976, 3078, 3096, 3268, 3348, 3483, 3534, 3888, 3999, 4104, 4128, 4464, 4617, 4644, 4712, 4902, 5022, 5301, 5332, 5472, 6156, 6192, 6536, 6696, 6966, 7068, 7353, 7533, 7776, 7998, 8208, 8928, 9234, 9288, 9424, 9804, 10044, 10449, 10602, 10664, 11997, 12312, 12384, 13072, 13392, 13932, 14136, 14706, 15066, 15903, 15996, 16416, 18468, 18576, 18848, 19608, 20088, 20898, 21204, 21328, 22059, 23994, 24624, 25327, 26144, 26784, 27864, 28272, 29412, 30132, 31806, 31992, 35991, 36936, 37152, 39216, 40176, 41796, 42408, 42656, 44118, 47709, 47988, 49248, 50654, 55728, 56544, 58824, 60264, 63612, 63984, 66177, 71982, 73872, 75981, 78432, 80352, 83592, 84816, 88236, 95418, 95976, 101308, 107973, 111456, 117648, 120528, 127224, 127968, 132354, 143127, 143964, 147744, 151962, 167184, 169632, 176472, 190836, 191952, 198531, 202616, 215946, 227943, 235296, 241056, 254448, 264708, 286254, 287928, 303924, 323919, 334368, 352944, 381672, 383904, 397062, 405232, 431892, 455886, 508896, 529416, 572508, 575856, 607848, 647838, 683829, 705888, 763344, 794124, 810464, 863784, 911772, 1058832, 1145016, 1151712, 1215696, 1295676, 1367658, 1526688, 1588248, 1727568, 1823544, 2051487, 2117664, 2290032, 2431392, 2591352, 2735316, 3176496, 3455136, 3647088, 4102974, 4580064, 5182704, 5470632, 6154461, 6352992, 7294176, 8205948, 10365408, 10941264, 12308922, 16411896, 21882528, 24617844, 32823792, 49235688, 65647584, 98471376, 196942752]

約数ペア:

[(1, 196942752), (2, 98471376), (3, 65647584), (4, 49235688), (6, 32823792), (8, 24617844), (9, 21882528), (12, 16411896), (16, 12308922), (18, 10941264), (19, 10365408), (24, 8205948), (27, 7294176), (31, 6352992), (32, 6154461), (36, 5470632), (38, 5182704), (43, 4580064), (48, 4102974), (54, 3647088), (57, 3455136), (62, 3176496), (72, 2735316), (76, 2591352), (81, 2431392), (86, 2290032), (93, 2117664), (96, 2051487), (108, 1823544), (114, 1727568), (124, 1588248), (129, 1526688), (144, 1367658), (152, 1295676), (162, 1215696), (171, 1151712), (172, 1145016), (186, 1058832), (216, 911772), (228, 863784), (243, 810464), (248, 794124), (258, 763344), (279, 705888), (288, 683829), (304, 647838), (324, 607848), (342, 575856), (344, 572508), (372, 529416), (387, 508896), (432, 455886), (456, 431892), (486, 405232), (496, 397062), (513, 383904), (516, 381672), (558, 352944), (589, 334368), (608, 323919), (648, 303924), (684, 287928), (688, 286254), (744, 264708), (774, 254448), (817, 241056), (837, 235296), (864, 227943), (912, 215946), (972, 202616), (992, 198531), (1026, 191952), (1032, 190836), (1116, 176472), (1161, 169632), (1178, 167184), (1296, 151962), (1333, 147744), (1368, 143964), (1376, 143127), (1488, 132354), (1539, 127968), (1548, 127224), (1634, 120528), (1674, 117648), (1767, 111456), (1824, 107973), (1944, 101308), (2052, 95976), (2064, 95418), (2232, 88236), (2322, 84816), (2356, 83592), (2451, 80352), (2511, 78432), (2592, 75981), (2666, 73872), (2736, 71982), (2976, 66177), (3078, 63984), (3096, 63612), (3268, 60264), (3348, 58824), (3483, 56544), (3534, 55728), (3888, 50654), (3999, 49248), (4104, 47988), (4128, 47709), (4464, 44118), (4617, 42656), (4644, 42408), (4712, 41796), (4902, 40176), (5022, 39216), (5301, 37152), (5332, 36936), (5472, 35991), (6156, 31992), (6192, 31806), (6536, 30132), (6696, 29412), (6966, 28272), (7068, 27864), (7353, 26784), (7533, 26144), (7776, 25327), (7998, 24624), (8208, 23994), (8928, 22059), (9234, 21328), (9288, 21204), (9424, 20898), (9804, 20088), (10044, 19608), (10449, 18848), (10602, 18576), (10664, 18468), (11997, 16416), (12312, 15996), (12384, 15903), (13072, 15066), (13392, 14706), (13932, 14136)]