140365752

素因数分解:

$2^3\times 3^1\times {\mathrm{293}}^1\times {\mathrm{19961}}^1$

素因数の和:20263

約数の個数: 32

約数和(自身を含む): 352129680

約数和(自身を除く): 211763928

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 293, 586, 879, 1172, 1758, 2344, 3516, 7032, 19961, 39922, 59883, 79844, 119766, 159688, 239532, 479064, 5848573, 11697146, 17545719, 23394292, 35091438, 46788584, 70182876, 140365752]

約数ペア:

[(1, 140365752), (2, 70182876), (3, 46788584), (4, 35091438), (6, 23394292), (8, 17545719), (12, 11697146), (24, 5848573), (293, 479064), (586, 239532), (879, 159688), (1172, 119766), (1758, 79844), (2344, 59883), (3516, 39922), (7032, 19961)]