204230818

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{29101}}^1$

素因数の和:29154

約数の個数: 24

約数和(自身を含む): 348350940

約数和(自身を除く): 144120122

約数列:

[1, 2, 11, 22, 29, 58, 121, 242, 319, 638, 3509, 7018, 29101, 58202, 320111, 640222, 843929, 1687858, 3521221, 7042442, 9283219, 18566438, 102115409, 204230818]

約数ペア:

[(1, 204230818), (2, 102115409), (11, 18566438), (22, 9283219), (29, 7042442), (58, 3521221), (121, 1687858), (242, 843929), (319, 640222), (638, 320111), (3509, 58202), (7018, 29101)]