102204778

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{13147}}^1$

素因数の和:13198

約数の個数: 24

約数和(自身を含む): 173238048

約数和(自身を除く): 71033270

約数列:

[1, 2, 13, 23, 26, 46, 169, 299, 338, 598, 3887, 7774, 13147, 26294, 170911, 302381, 341822, 604762, 2221843, 3930953, 4443686, 7861906, 51102389, 102204778]

約数ペア:

[(1, 102204778), (2, 51102389), (13, 7861906), (23, 4443686), (26, 3930953), (46, 2221843), (169, 604762), (299, 341822), (338, 302381), (598, 170911), (3887, 26294), (7774, 13147)]