275519222

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{117043}}^1$

素因数の和:117163

約数の個数: 16

約数和(自身を含む): 455067072

約数和(自身を除く): 179547850

約数列:

[1, 2, 11, 22, 107, 214, 1177, 2354, 117043, 234086, 1287473, 2574946, 12523601, 25047202, 137759611, 275519222]

約数ペア:

[(1, 275519222), (2, 137759611), (11, 25047202), (22, 12523601), (107, 2574946), (214, 1287473), (1177, 234086), (2354, 117043)]