380045116

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{297841}}^1$

素因数の和:297885

約数の個数: 24

約数和(自身を含む): 750561840

約数和(自身を除く): 370516724

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 319, 638, 1276, 297841, 595682, 1191364, 3276251, 6552502, 8637389, 13105004, 17274778, 34549556, 95011279, 190022558, 380045116]

約数ペア:

[(1, 380045116), (2, 190022558), (4, 95011279), (11, 34549556), (22, 17274778), (29, 13105004), (44, 8637389), (58, 6552502), (116, 3276251), (319, 1191364), (638, 595682), (1276, 297841)]