188885642

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{383}}^1\times {\mathrm{773}}^1$

素因数の和:1198

約数の個数: 32

約数和(自身を含む): 320993280

約数和(自身を除く): 132107638

約数列:

[1, 2, 11, 22, 29, 58, 319, 383, 638, 766, 773, 1546, 4213, 8426, 8503, 11107, 17006, 22214, 22417, 44834, 122177, 244354, 246587, 296059, 493174, 592118, 3256649, 6513298, 8585711, 17171422, 94442821, 188885642]

約数ペア:

[(1, 188885642), (2, 94442821), (11, 17171422), (22, 8585711), (29, 6513298), (58, 3256649), (319, 592118), (383, 493174), (638, 296059), (766, 246587), (773, 244354), (1546, 122177), (4213, 44834), (8426, 22417), (8503, 22214), (11107, 17006)]