203426118

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1614493}}^1$

素因数の和:1614508

約数の個数: 24

約数和(自身を含む): 503722128

約数和(自身を除く): 300296010

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1614493, 3228986, 4843479, 9686958, 11301451, 14530437, 22602902, 29060874, 33904353, 67808706, 101713059, 203426118]

約数ペア:

[(1, 203426118), (2, 101713059), (3, 67808706), (6, 33904353), (7, 29060874), (9, 22602902), (14, 14530437), (18, 11301451), (21, 9686958), (42, 4843479), (63, 3228986), (126, 1614493)]