322815184

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{195883}}^1$

素因数の和:195994

約数の個数: 20

約数和(自身を含む): 631530016

約数和(自身を除く): 308714832

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 824, 1648, 195883, 391766, 783532, 1567064, 3134128, 20175949, 40351898, 80703796, 161407592, 322815184]

約数ペア:

[(1, 322815184), (2, 161407592), (4, 80703796), (8, 40351898), (16, 20175949), (103, 3134128), (206, 1567064), (412, 783532), (824, 391766), (1648, 195883)]