207942912

素因数分解:

$2^8\times 3^2\times {\mathrm{17}}^1\times {\mathrm{5309}}^1$

素因数の和:5348

約数の個数: 108

約数和(自身を含む): 634937940

約数和(自身を除く): 426995028

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 128, 136, 144, 153, 192, 204, 256, 272, 288, 306, 384, 408, 544, 576, 612, 768, 816, 1088, 1152, 1224, 1632, 2176, 2304, 2448, 3264, 4352, 4896, 5309, 6528, 9792, 10618, 13056, 15927, 19584, 21236, 31854, 39168, 42472, 47781, 63708, 84944, 90253, 95562, 127416, 169888, 180506, 191124, 254832, 270759, 339776, 361012, 382248, 509664, 541518, 679552, 722024, 764496, 812277, 1019328, 1083036, 1359104, 1444048, 1528992, 1624554, 2038656, 2166072, 2888096, 3057984, 3249108, 4077312, 4332144, 5776192, 6115968, 6498216, 8664288, 11552384, 12231936, 12996432, 17328576, 23104768, 25992864, 34657152, 51985728, 69314304, 103971456, 207942912]

約数ペア:

[(1, 207942912), (2, 103971456), (3, 69314304), (4, 51985728), (6, 34657152), (8, 25992864), (9, 23104768), (12, 17328576), (16, 12996432), (17, 12231936), (18, 11552384), (24, 8664288), (32, 6498216), (34, 6115968), (36, 5776192), (48, 4332144), (51, 4077312), (64, 3249108), (68, 3057984), (72, 2888096), (96, 2166072), (102, 2038656), (128, 1624554), (136, 1528992), (144, 1444048), (153, 1359104), (192, 1083036), (204, 1019328), (256, 812277), (272, 764496), (288, 722024), (306, 679552), (384, 541518), (408, 509664), (544, 382248), (576, 361012), (612, 339776), (768, 270759), (816, 254832), (1088, 191124), (1152, 180506), (1224, 169888), (1632, 127416), (2176, 95562), (2304, 90253), (2448, 84944), (3264, 63708), (4352, 47781), (4896, 42472), (5309, 39168), (6528, 31854), (9792, 21236), (10618, 19584), (13056, 15927)]