201263876

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{57901}}^1$

素因数の和:57995

約数の個数: 24

約数和(自身を含む): 389101440

約数和(自身を除く): 187837564

約数列:

[1, 2, 4, 11, 22, 44, 79, 158, 316, 869, 1738, 3476, 57901, 115802, 231604, 636911, 1273822, 2547644, 4574179, 9148358, 18296716, 50315969, 100631938, 201263876]

約数ペア:

[(1, 201263876), (2, 100631938), (4, 50315969), (11, 18296716), (22, 9148358), (44, 4574179), (79, 2547644), (158, 1273822), (316, 636911), (869, 231604), (1738, 115802), (3476, 57901)]