206871010

素因数分解:

$2^1\times 5^1\times {\mathrm{1511}}^1\times {\mathrm{13691}}^1$

素因数の和:15209

約数の個数: 16

約数和(自身を含む): 372641472

約数和(自身を除く): 165770462

約数列:

[1, 2, 5, 10, 1511, 3022, 7555, 13691, 15110, 27382, 68455, 136910, 20687101, 41374202, 103435505, 206871010]

約数ペア:

[(1, 206871010), (2, 103435505), (5, 41374202), (10, 20687101), (1511, 136910), (3022, 68455), (7555, 27382), (13691, 15110)]