199930367

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{36017}}^1$

素因数の和:36098

約数の個数: 16

約数和(自身を含む): 250108992

約数和(自身を除く): 50178625

約数列:

[1, 7, 13, 61, 91, 427, 793, 5551, 36017, 252119, 468221, 2197037, 3277547, 15379259, 28561481, 199930367]

約数ペア:

[(1, 199930367), (7, 28561481), (13, 15379259), (61, 3277547), (91, 2197037), (427, 468221), (793, 252119), (5551, 36017)]