204482018

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{462629}}^1$

素因数の和:462661

約数の個数: 16

約数和(自身を含む): 349748280

約数和(自身を除く): 145266262

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 462629, 925258, 6014177, 7864693, 12028354, 15729386, 102241009, 204482018]

約数ペア:

[(1, 204482018), (2, 102241009), (13, 15729386), (17, 12028354), (26, 7864693), (34, 6014177), (221, 925258), (442, 462629)]