190874929

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{1021}}^1\times {\mathrm{1571}}^1$

素因数の和:2616

約数の個数: 16

約数和(自身を含む): 231348096

約数和(自身を除く): 40473167

約数列:

[1, 7, 17, 119, 1021, 1571, 7147, 10997, 17357, 26707, 121499, 186949, 1603991, 11227937, 27267847, 190874929]

約数ペア:

[(1, 190874929), (7, 27267847), (17, 11227937), (119, 1603991), (1021, 186949), (1571, 121499), (7147, 26707), (10997, 17357)]