231666556

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{49207}}^1$

素因数の和:49329

約数の個数: 24

約数和(自身を含む): 446414976

約数和(自身を除く): 214748420

約数列:

[1, 2, 4, 11, 22, 44, 107, 214, 428, 1177, 2354, 4708, 49207, 98414, 196828, 541277, 1082554, 2165108, 5265149, 10530298, 21060596, 57916639, 115833278, 231666556]

約数ペア:

[(1, 231666556), (2, 115833278), (4, 57916639), (11, 21060596), (22, 10530298), (44, 5265149), (107, 2165108), (214, 1082554), (428, 541277), (1177, 196828), (2354, 98414), (4708, 49207)]