140690544

素因数分解:

$2^4\times 3^1\times {\mathrm{2931053}}^1$

素因数の和:2931064

約数の個数: 20

約数和(自身を含む): 363450696

約数和(自身を除く): 222760152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2931053, 5862106, 8793159, 11724212, 17586318, 23448424, 35172636, 46896848, 70345272, 140690544]

約数ペア:

[(1, 140690544), (2, 70345272), (3, 46896848), (4, 35172636), (6, 23448424), (8, 17586318), (12, 11724212), (16, 8793159), (24, 5862106), (48, 2931053)]