210147721922

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{73751}}^1\times {\mathrm{30313}}^1$

素因数の和:104113

約数の個数: 16

約数和(自身を含む): 321943410432

約数和(自身を除く): 111795688510

約数列:

[1, 2, 47, 94, 30313, 60626, 73751, 147502, 1424711, 2849422, 3466297, 6932594, 2235614063, 4471228126, 105073860961, 210147721922]

約数ペア:

[(1, 210147721922), (2, 105073860961), (47, 4471228126), (94, 2235614063), (30313, 6932594), (60626, 3466297), (73751, 2849422), (147502, 1424711)]