288807398

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{9397}}^1$

素因数の和:9548

約数の個数: 24

約数和(自身を含む): 479974656

約数和(自身を除く): 191167258

約数列:

[1, 2, 11, 22, 121, 127, 242, 254, 1397, 2794, 9397, 15367, 18794, 30734, 103367, 206734, 1137037, 1193419, 2274074, 2386838, 13127609, 26255218, 144403699, 288807398]

約数ペア:

[(1, 288807398), (2, 144403699), (11, 26255218), (22, 13127609), (121, 2386838), (127, 2274074), (242, 1193419), (254, 1137037), (1397, 206734), (2794, 103367), (9397, 30734), (15367, 18794)]