373222510

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{9871}}^1$

素因数の和:10096

約数の個数: 32

約数和(自身を含む): 710784000

約数和(自身を除く): 337561490

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 199, 398, 995, 1990, 3781, 7562, 9871, 18905, 19742, 37810, 49355, 98710, 187549, 375098, 937745, 1875490, 1964329, 3928658, 9821645, 19643290, 37322251, 74644502, 186611255, 373222510]

約数ペア:

[(1, 373222510), (2, 186611255), (5, 74644502), (10, 37322251), (19, 19643290), (38, 9821645), (95, 3928658), (190, 1964329), (199, 1875490), (398, 937745), (995, 375098), (1990, 187549), (3781, 98710), (7562, 49355), (9871, 37810), (18905, 19742)]