208675872

素因数分解:

$2^5\times 3^3\times {\mathrm{23}}^1\times {\mathrm{10501}}^1$

素因数の和:10543

約数の個数: 96

約数和(自身を含む): 635160960

約数和(自身を除く): 426485088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 69, 72, 92, 96, 108, 138, 144, 184, 207, 216, 276, 288, 368, 414, 432, 552, 621, 736, 828, 864, 1104, 1242, 1656, 2208, 2484, 3312, 4968, 6624, 9936, 10501, 19872, 21002, 31503, 42004, 63006, 84008, 94509, 126012, 168016, 189018, 241523, 252024, 283527, 336032, 378036, 483046, 504048, 567054, 724569, 756072, 966092, 1008096, 1134108, 1449138, 1512144, 1932184, 2173707, 2268216, 2898276, 3024288, 3864368, 4347414, 4536432, 5796552, 6521121, 7728736, 8694828, 9072864, 11593104, 13042242, 17389656, 23186208, 26084484, 34779312, 52168968, 69558624, 104337936, 208675872]

約数ペア:

[(1, 208675872), (2, 104337936), (3, 69558624), (4, 52168968), (6, 34779312), (8, 26084484), (9, 23186208), (12, 17389656), (16, 13042242), (18, 11593104), (23, 9072864), (24, 8694828), (27, 7728736), (32, 6521121), (36, 5796552), (46, 4536432), (48, 4347414), (54, 3864368), (69, 3024288), (72, 2898276), (92, 2268216), (96, 2173707), (108, 1932184), (138, 1512144), (144, 1449138), (184, 1134108), (207, 1008096), (216, 966092), (276, 756072), (288, 724569), (368, 567054), (414, 504048), (432, 483046), (552, 378036), (621, 336032), (736, 283527), (828, 252024), (864, 241523), (1104, 189018), (1242, 168016), (1656, 126012), (2208, 94509), (2484, 84008), (3312, 63006), (4968, 42004), (6624, 31503), (9936, 21002), (10501, 19872)]