262146212

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{6553}}^1$

素因数の和:6767

約数の個数: 24

約数和(自身を含む): 468506136

約数和(自身を除く): 206359924

約数列:

[1, 2, 4, 73, 137, 146, 274, 292, 548, 6553, 10001, 13106, 20002, 26212, 40004, 478369, 897761, 956738, 1795522, 1913476, 3591044, 65536553, 131073106, 262146212]

約数ペア:

[(1, 262146212), (2, 131073106), (4, 65536553), (73, 3591044), (137, 1913476), (146, 1795522), (274, 956738), (292, 897761), (548, 478369), (6553, 40004), (10001, 26212), (13106, 20002)]