205122333377

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{78649}}^1\times {\mathrm{10559}}^1$

素因数の和:89240

約数の個数: 16

約数和(自身を含む): 232552320000

約数和(自身を除く): 27429986623

約数列:

[1, 13, 19, 247, 10559, 78649, 137267, 200621, 1022437, 1494331, 2608073, 19426303, 830454791, 10795912283, 15778641029, 205122333377]

約数ペア:

[(1, 205122333377), (13, 15778641029), (19, 10795912283), (247, 830454791), (10559, 19426303), (78649, 2608073), (137267, 1494331), (200621, 1022437)]