119823670

素因数分解:

$2^1\times 5^1\times {\mathrm{389}}^1\times {\mathrm{30803}}^1$

素因数の和:31199

約数の個数: 16

約数和(自身を含む): 216244080

約数和(自身を除く): 96420410

約数列:

[1, 2, 5, 10, 389, 778, 1945, 3890, 30803, 61606, 154015, 308030, 11982367, 23964734, 59911835, 119823670]

約数ペア:

[(1, 119823670), (2, 59911835), (5, 23964734), (10, 11982367), (389, 308030), (778, 154015), (1945, 61606), (3890, 30803)]