201055472

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{6521}}^1$

素因数の和:6617

約数の個数: 40

約数和(自身を含む): 407598912

約数和(自身を除く): 206543440

約数列:

[1, 2, 4, 8, 16, 41, 47, 82, 94, 164, 188, 328, 376, 656, 752, 1927, 3854, 6521, 7708, 13042, 15416, 26084, 30832, 52168, 104336, 267361, 306487, 534722, 612974, 1069444, 1225948, 2138888, 2451896, 4277776, 4903792, 12565967, 25131934, 50263868, 100527736, 201055472]

約数ペア:

[(1, 201055472), (2, 100527736), (4, 50263868), (8, 25131934), (16, 12565967), (41, 4903792), (47, 4277776), (82, 2451896), (94, 2138888), (164, 1225948), (188, 1069444), (328, 612974), (376, 534722), (656, 306487), (752, 267361), (1927, 104336), (3854, 52168), (6521, 30832), (7708, 26084), (13042, 15416)]