84356110

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{196177}}^1$

素因数の和:196227

約数の個数: 16

約数和(自身を含む): 155372976

約数和(自身を除く): 71016866

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 196177, 392354, 980885, 1961770, 8435611, 16871222, 42178055, 84356110]

約数ペア:

[(1, 84356110), (2, 42178055), (5, 16871222), (10, 8435611), (43, 1961770), (86, 980885), (215, 392354), (430, 196177)]