203670218

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{487}}^1\times {\mathrm{3121}}^1$

素因数の和:3677

約数の個数: 16

約数和(自身を含む): 310801344

約数和(自身を除く): 107131126

約数列:

[1, 2, 67, 134, 487, 974, 3121, 6242, 32629, 65258, 209107, 418214, 1519927, 3039854, 101835109, 203670218]

約数ペア:

[(1, 203670218), (2, 101835109), (67, 3039854), (134, 1519927), (487, 418214), (974, 209107), (3121, 65258), (6242, 32629)]