139626238

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{733}}^1$

素因数の和:900

約数の個数: 32

約数和(自身を含む): 226400832

約数和(自身を除く): 86774594

約数列:

[1, 2, 23, 41, 46, 82, 101, 202, 733, 943, 1466, 1886, 2323, 4141, 4646, 8282, 16859, 30053, 33718, 60106, 74033, 95243, 148066, 190486, 691219, 1382438, 1702759, 3035353, 3405518, 6070706, 69813119, 139626238]

約数ペア:

[(1, 139626238), (2, 69813119), (23, 6070706), (41, 3405518), (46, 3035353), (82, 1702759), (101, 1382438), (202, 691219), (733, 190486), (943, 148066), (1466, 95243), (1886, 74033), (2323, 60106), (4141, 33718), (4646, 30053), (8282, 16859)]