207325872

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1$

素因数の和:145

約数の個数: 320

約数和(自身を含む): 708288000

約数和(自身を除く): 500962128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 27, 29, 36, 38, 39, 48, 52, 54, 57, 58, 67, 72, 76, 78, 87, 104, 108, 114, 116, 117, 134, 144, 152, 156, 171, 174, 201, 208, 216, 228, 232, 234, 247, 261, 268, 304, 312, 342, 348, 351, 377, 402, 432, 456, 464, 468, 494, 513, 522, 536, 551, 603, 624, 684, 696, 702, 741, 754, 783, 804, 871, 912, 936, 988, 1026, 1044, 1072, 1102, 1131, 1206, 1273, 1368, 1392, 1404, 1482, 1508, 1566, 1608, 1653, 1742, 1809, 1872, 1943, 1976, 2052, 2088, 2204, 2223, 2262, 2412, 2546, 2613, 2736, 2808, 2964, 3016, 3132, 3216, 3306, 3393, 3484, 3618, 3819, 3886, 3952, 4104, 4176, 4408, 4446, 4524, 4824, 4959, 5092, 5226, 5616, 5829, 5928, 6032, 6264, 6612, 6669, 6786, 6968, 7163, 7236, 7638, 7772, 7839, 8208, 8816, 8892, 9048, 9648, 9918, 10179, 10184, 10452, 11457, 11658, 11856, 12528, 13224, 13338, 13572, 13936, 14326, 14472, 14877, 15276, 15544, 15678, 16549, 17487, 17784, 18096, 19836, 20358, 20368, 20904, 21489, 22914, 23316, 23517, 25259, 26448, 26676, 27144, 28652, 28944, 29754, 30552, 31088, 31356, 33098, 34371, 34974, 35568, 36917, 39672, 40716, 41808, 42978, 45828, 46632, 47034, 49647, 50518, 52461, 53352, 54288, 57304, 59508, 61104, 62712, 64467, 66196, 68742, 69948, 73834, 75777, 79344, 81432, 85956, 91656, 93264, 94068, 99294, 101036, 104922, 106704, 110751, 114608, 119016, 125424, 128934, 132392, 137484, 139896, 147668, 148941, 151554, 162864, 171912, 183312, 188136, 193401, 198588, 202072, 209844, 221502, 227331, 238032, 257868, 264784, 274968, 279792, 295336, 297882, 303108, 332253, 343824, 376272, 386802, 397176, 404144, 419688, 443004, 446823, 454662, 479921, 515736, 549936, 590672, 595764, 606216, 664506, 681993, 773604, 794352, 839376, 886008, 893646, 909324, 959842, 996759, 1031472, 1191528, 1212432, 1329012, 1363986, 1439763, 1547208, 1772016, 1787292, 1818648, 1919684, 1993518, 2383056, 2658024, 2727972, 2879526, 3094416, 3574584, 3637296, 3839368, 3987036, 4319289, 5316048, 5455944, 5759052, 7149168, 7678736, 7974072, 8638578, 10911888, 11518104, 12957867, 15948144, 17277156, 23036208, 25915734, 34554312, 51831468, 69108624, 103662936, 207325872]

約数ペア:

[(1, 207325872), (2, 103662936), (3, 69108624), (4, 51831468), (6, 34554312), (8, 25915734), (9, 23036208), (12, 17277156), (13, 15948144), (16, 12957867), (18, 11518104), (19, 10911888), (24, 8638578), (26, 7974072), (27, 7678736), (29, 7149168), (36, 5759052), (38, 5455944), (39, 5316048), (48, 4319289), (52, 3987036), (54, 3839368), (57, 3637296), (58, 3574584), (67, 3094416), (72, 2879526), (76, 2727972), (78, 2658024), (87, 2383056), (104, 1993518), (108, 1919684), (114, 1818648), (116, 1787292), (117, 1772016), (134, 1547208), (144, 1439763), (152, 1363986), (156, 1329012), (171, 1212432), (174, 1191528), (201, 1031472), (208, 996759), (216, 959842), (228, 909324), (232, 893646), (234, 886008), (247, 839376), (261, 794352), (268, 773604), (304, 681993), (312, 664506), (342, 606216), (348, 595764), (351, 590672), (377, 549936), (402, 515736), (432, 479921), (456, 454662), (464, 446823), (468, 443004), (494, 419688), (513, 404144), (522, 397176), (536, 386802), (551, 376272), (603, 343824), (624, 332253), (684, 303108), (696, 297882), (702, 295336), (741, 279792), (754, 274968), (783, 264784), (804, 257868), (871, 238032), (912, 227331), (936, 221502), (988, 209844), (1026, 202072), (1044, 198588), (1072, 193401), (1102, 188136), (1131, 183312), (1206, 171912), (1273, 162864), (1368, 151554), (1392, 148941), (1404, 147668), (1482, 139896), (1508, 137484), (1566, 132392), (1608, 128934), (1653, 125424), (1742, 119016), (1809, 114608), (1872, 110751), (1943, 106704), (1976, 104922), (2052, 101036), (2088, 99294), (2204, 94068), (2223, 93264), (2262, 91656), (2412, 85956), (2546, 81432), (2613, 79344), (2736, 75777), (2808, 73834), (2964, 69948), (3016, 68742), (3132, 66196), (3216, 64467), (3306, 62712), (3393, 61104), (3484, 59508), (3618, 57304), (3819, 54288), (3886, 53352), (3952, 52461), (4104, 50518), (4176, 49647), (4408, 47034), (4446, 46632), (4524, 45828), (4824, 42978), (4959, 41808), (5092, 40716), (5226, 39672), (5616, 36917), (5829, 35568), (5928, 34974), (6032, 34371), (6264, 33098), (6612, 31356), (6669, 31088), (6786, 30552), (6968, 29754), (7163, 28944), (7236, 28652), (7638, 27144), (7772, 26676), (7839, 26448), (8208, 25259), (8816, 23517), (8892, 23316), (9048, 22914), (9648, 21489), (9918, 20904), (10179, 20368), (10184, 20358), (10452, 19836), (11457, 18096), (11658, 17784), (11856, 17487), (12528, 16549), (13224, 15678), (13338, 15544), (13572, 15276), (13936, 14877), (14326, 14472)]