197409814

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{829453}}^1$

素因数の和:829479

約数の個数: 16

約数和(自身を含む): 358324128

約数和(自身を除く): 160914314

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 829453, 1658906, 5806171, 11612342, 14100701, 28201402, 98704907, 197409814]

約数ペア:

[(1, 197409814), (2, 98704907), (7, 28201402), (14, 14100701), (17, 11612342), (34, 5806171), (119, 1658906), (238, 829453)]