140969186

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{631}}^1\times {\mathrm{3019}}^1$

素因数の和:3689

約数の個数: 16

約数和(自身を含む): 217584960

約数和(自身を除く): 76615774

約数列:

[1, 2, 37, 74, 631, 1262, 3019, 6038, 23347, 46694, 111703, 223406, 1904989, 3809978, 70484593, 140969186]

約数ペア:

[(1, 140969186), (2, 70484593), (37, 3809978), (74, 1904989), (631, 223406), (1262, 111703), (3019, 46694), (6038, 23347)]