146700016

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{89017}}^1$

素因数の和:89128

約数の個数: 20

約数和(自身を含む): 286994032

約数和(自身を除く): 140294016

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 824, 1648, 89017, 178034, 356068, 712136, 1424272, 9168751, 18337502, 36675004, 73350008, 146700016]

約数ペア:

[(1, 146700016), (2, 73350008), (4, 36675004), (8, 18337502), (16, 9168751), (103, 1424272), (206, 712136), (412, 356068), (824, 178034), (1648, 89017)]