201927456

素因数分解:

$2^5\times 3^2\times {\mathrm{53}}^1\times {\mathrm{13229}}^1$

素因数の和:13298

約数の個数: 72

約数和(自身を含む): 585109980

約数和(自身を除く): 383182524

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 72, 96, 106, 144, 159, 212, 288, 318, 424, 477, 636, 848, 954, 1272, 1696, 1908, 2544, 3816, 5088, 7632, 13229, 15264, 26458, 39687, 52916, 79374, 105832, 119061, 158748, 211664, 238122, 317496, 423328, 476244, 634992, 701137, 952488, 1269984, 1402274, 1904976, 2103411, 2804548, 3809952, 4206822, 5609096, 6310233, 8413644, 11218192, 12620466, 16827288, 22436384, 25240932, 33654576, 50481864, 67309152, 100963728, 201927456]

約数ペア:

[(1, 201927456), (2, 100963728), (3, 67309152), (4, 50481864), (6, 33654576), (8, 25240932), (9, 22436384), (12, 16827288), (16, 12620466), (18, 11218192), (24, 8413644), (32, 6310233), (36, 5609096), (48, 4206822), (53, 3809952), (72, 2804548), (96, 2103411), (106, 1904976), (144, 1402274), (159, 1269984), (212, 952488), (288, 701137), (318, 634992), (424, 476244), (477, 423328), (636, 317496), (848, 238122), (954, 211664), (1272, 158748), (1696, 119061), (1908, 105832), (2544, 79374), (3816, 52916), (5088, 39687), (7632, 26458), (13229, 15264)]