201619154

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{241}}^1\times {\mathrm{3457}}^1$

素因数の和:3722

約数の個数: 24

約数和(自身を含む): 333897564

約数和(自身を除く): 132278410

約数列:

[1, 2, 11, 22, 121, 241, 242, 482, 2651, 3457, 5302, 6914, 29161, 38027, 58322, 76054, 418297, 833137, 836594, 1666274, 9164507, 18329014, 100809577, 201619154]

約数ペア:

[(1, 201619154), (2, 100809577), (11, 18329014), (22, 9164507), (121, 1666274), (241, 836594), (242, 833137), (482, 418297), (2651, 76054), (3457, 58322), (5302, 38027), (6914, 29161)]