15200808

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{90481}}^1$

素因数の和:90497

約数の個数: 32

約数和(自身を含む): 43431360

約数和(自身を除く): 28230552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 90481, 180962, 271443, 361924, 542886, 633367, 723848, 1085772, 1266734, 1900101, 2171544, 2533468, 3800202, 5066936, 7600404, 15200808]

約数ペア:

[(1, 15200808), (2, 7600404), (3, 5066936), (4, 3800202), (6, 2533468), (7, 2171544), (8, 1900101), (12, 1266734), (14, 1085772), (21, 723848), (24, 633367), (28, 542886), (42, 361924), (56, 271443), (84, 180962), (168, 90481)]