233128520

素因数分解:

$2^3\times 5^1\times {\mathrm{1217}}^1\times {\mathrm{4789}}^1$

素因数の和:6017

約数の個数: 32

約数和(自身を含む): 525079800

約数和(自身を除く): 291951280

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1217, 2434, 4789, 4868, 6085, 9578, 9736, 12170, 19156, 23945, 24340, 38312, 47890, 48680, 95780, 191560, 5828213, 11656426, 23312852, 29141065, 46625704, 58282130, 116564260, 233128520]

約数ペア:

[(1, 233128520), (2, 116564260), (4, 58282130), (5, 46625704), (8, 29141065), (10, 23312852), (20, 11656426), (40, 5828213), (1217, 191560), (2434, 95780), (4789, 48680), (4868, 47890), (6085, 38312), (9578, 24340), (9736, 23945), (12170, 19156)]