228388158

素因数分解:

$2^1\times 3^2\times {\mathrm{479}}^1\times {\mathrm{26489}}^1$

素因数の和:26976

約数の個数: 24

約数和(自身を含む): 495892800

約数和(自身を除く): 267504642

約数列:

[1, 2, 3, 6, 9, 18, 479, 958, 1437, 2874, 4311, 8622, 26489, 52978, 79467, 158934, 238401, 476802, 12688231, 25376462, 38064693, 76129386, 114194079, 228388158]

約数ペア:

[(1, 228388158), (2, 114194079), (3, 76129386), (6, 38064693), (9, 25376462), (18, 12688231), (479, 476802), (958, 238401), (1437, 158934), (2874, 79467), (4311, 52978), (8622, 26489)]