207020176

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{10993}}^1$

素因数の和:11119

約数の個数: 40

約数和(自身を含む): 441694944

約数和(自身を除く): 234674768

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 107, 176, 214, 428, 856, 1177, 1712, 2354, 4708, 9416, 10993, 18832, 21986, 43972, 87944, 120923, 175888, 241846, 483692, 967384, 1176251, 1934768, 2352502, 4705004, 9410008, 12938761, 18820016, 25877522, 51755044, 103510088, 207020176]

約数ペア:

[(1, 207020176), (2, 103510088), (4, 51755044), (8, 25877522), (11, 18820016), (16, 12938761), (22, 9410008), (44, 4705004), (88, 2352502), (107, 1934768), (176, 1176251), (214, 967384), (428, 483692), (856, 241846), (1177, 175888), (1712, 120923), (2354, 87944), (4708, 43972), (9416, 21986), (10993, 18832)]