198804538254

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{31768063}}^1$

素因数の和:31768224

約数の個数: 32

約数和(自身を含む): 457460121600

約数和(自身を除く): 258655583346

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 149, 298, 447, 894, 1043, 2086, 3129, 6258, 31768063, 63536126, 95304189, 190608378, 222376441, 444752882, 667129323, 1334258646, 4733441387, 9466882774, 14200324161, 28400648322, 33134089709, 66268179418, 99402269127, 198804538254]

約数ペア:

[(1, 198804538254), (2, 99402269127), (3, 66268179418), (6, 33134089709), (7, 28400648322), (14, 14200324161), (21, 9466882774), (42, 4733441387), (149, 1334258646), (298, 667129323), (447, 444752882), (894, 222376441), (1043, 190608378), (2086, 95304189), (3129, 63536126), (6258, 31768063)]