103696112020

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{73025431}}^1$

素因数の和:73025511

約数の個数: 24

約数和(自身を含む): 220828906368

約数和(自身を除く): 117132794348

約数列:

[1, 2, 4, 5, 10, 20, 71, 142, 284, 355, 710, 1420, 73025431, 146050862, 292101724, 365127155, 730254310, 1460508620, 5184805601, 10369611202, 20739222404, 25924028005, 51848056010, 103696112020]

約数ペア:

[(1, 103696112020), (2, 51848056010), (4, 25924028005), (5, 20739222404), (10, 10369611202), (20, 5184805601), (71, 1460508620), (142, 730254310), (284, 365127155), (355, 292101724), (710, 146050862), (1420, 73025431)]