196721930

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{333427}}^1$

素因数の和:333493

約数の個数: 16

約数和(自身を含む): 360102240

約数和(自身を除く): 163380310

約数列:

[1, 2, 5, 10, 59, 118, 295, 590, 333427, 666854, 1667135, 3334270, 19672193, 39344386, 98360965, 196721930]

約数ペア:

[(1, 196721930), (2, 98360965), (5, 39344386), (10, 19672193), (59, 3334270), (118, 1667135), (295, 666854), (590, 333427)]