140955802

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{101}}^1\times {\mathrm{4129}}^1$

素因数の和:4258

約数の個数: 24

約数和(自身を含む): 231271740

約数和(自身を除く): 90315938

約数列:

[1, 2, 13, 26, 101, 169, 202, 338, 1313, 2626, 4129, 8258, 17069, 34138, 53677, 107354, 417029, 697801, 834058, 1395602, 5421377, 10842754, 70477901, 140955802]

約数ペア:

[(1, 140955802), (2, 70477901), (13, 10842754), (26, 5421377), (101, 1395602), (169, 834058), (202, 697801), (338, 417029), (1313, 107354), (2626, 53677), (4129, 34138), (8258, 17069)]