195438708

素因数分解:

$2^2\times 3^2\times {\mathrm{5428853}}^1$

素因数の和:5428863

約数の個数: 18

約数和(自身を含む): 494025714

約数和(自身を除く): 298587006

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 5428853, 10857706, 16286559, 21715412, 32573118, 48859677, 65146236, 97719354, 195438708]

約数ペア:

[(1, 195438708), (2, 97719354), (3, 65146236), (4, 48859677), (6, 32573118), (9, 21715412), (12, 16286559), (18, 10857706), (36, 5428853)]