20194687908

素因数分解:

$2^2\times 3^3\times {\mathrm{186987851}}^1$

素因数の和:186987864

約数の個数: 24

約数和(自身を含む): 52356598560

約数和(自身を除く): 32161910652

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 186987851, 373975702, 560963553, 747951404, 1121927106, 1682890659, 2243854212, 3365781318, 5048671977, 6731562636, 10097343954, 20194687908]

約数ペア:

[(1, 20194687908), (2, 10097343954), (3, 6731562636), (4, 5048671977), (6, 3365781318), (9, 2243854212), (12, 1682890659), (18, 1121927106), (27, 747951404), (36, 560963553), (54, 373975702), (108, 186987851)]