140090568

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{87121}}^1$

素因数の和:87197

約数の個数: 32

約数和(自身を含む): 355457760

約数和(自身を除く): 215367192

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 134, 201, 268, 402, 536, 804, 1608, 87121, 174242, 261363, 348484, 522726, 696968, 1045452, 2090904, 5837107, 11674214, 17511321, 23348428, 35022642, 46696856, 70045284, 140090568]

約数ペア:

[(1, 140090568), (2, 70045284), (3, 46696856), (4, 35022642), (6, 23348428), (8, 17511321), (12, 11674214), (24, 5837107), (67, 2090904), (134, 1045452), (201, 696968), (268, 522726), (402, 348484), (536, 261363), (804, 174242), (1608, 87121)]