192931888

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{204377}}^1$

素因数の和:204444

約数の個数: 20

約数和(自身を含む): 380143080

約数和(自身を除く): 187211192

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 204377, 408754, 817508, 1635016, 3270032, 12058243, 24116486, 48232972, 96465944, 192931888]

約数ペア:

[(1, 192931888), (2, 96465944), (4, 48232972), (8, 24116486), (16, 12058243), (59, 3270032), (118, 1635016), (236, 817508), (472, 408754), (944, 204377)]