201684616

素因数分解:

$2^3\times 7^1\times {\mathrm{563}}^1\times {\mathrm{6397}}^1$

素因数の和:6973

約数の個数: 32

約数和(自身を含む): 433016640

約数和(自身を除く): 231332024

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 563, 1126, 2252, 3941, 4504, 6397, 7882, 12794, 15764, 25588, 31528, 44779, 51176, 89558, 179116, 358232, 3601511, 7203022, 14406044, 25210577, 28812088, 50421154, 100842308, 201684616]

約数ペア:

[(1, 201684616), (2, 100842308), (4, 50421154), (7, 28812088), (8, 25210577), (14, 14406044), (28, 7203022), (56, 3601511), (563, 358232), (1126, 179116), (2252, 89558), (3941, 51176), (4504, 44779), (6397, 31528), (7882, 25588), (12794, 15764)]