120831676

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{1301}}^1$

素因数の和:1450

約数の個数: 48

約数和(自身を含む): 251983872

約数和(自身を除く): 131152196

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 107, 124, 214, 217, 428, 434, 749, 868, 1301, 1498, 2602, 2996, 3317, 5204, 6634, 9107, 13268, 18214, 23219, 36428, 40331, 46438, 80662, 92876, 139207, 161324, 278414, 282317, 556828, 564634, 974449, 1129268, 1948898, 3897796, 4315417, 8630834, 17261668, 30207919, 60415838, 120831676]

約数ペア:

[(1, 120831676), (2, 60415838), (4, 30207919), (7, 17261668), (14, 8630834), (28, 4315417), (31, 3897796), (62, 1948898), (107, 1129268), (124, 974449), (214, 564634), (217, 556828), (428, 282317), (434, 278414), (749, 161324), (868, 139207), (1301, 92876), (1498, 80662), (2602, 46438), (2996, 40331), (3317, 36428), (5204, 23219), (6634, 18214), (9107, 13268)]