214880912

素因数分解:

$2^4\times {\mathrm{1801}}^1\times {\mathrm{7457}}^1$

素因数の和:9266

約数の個数: 20

約数和(自身を含む): 416618796

約数和(自身を除く): 201737884

約数列:

[1, 2, 4, 8, 16, 1801, 3602, 7204, 7457, 14408, 14914, 28816, 29828, 59656, 119312, 13430057, 26860114, 53720228, 107440456, 214880912]

約数ペア:

[(1, 214880912), (2, 107440456), (4, 53720228), (8, 26860114), (16, 13430057), (1801, 119312), (3602, 59656), (7204, 29828), (7457, 28816), (14408, 14914)]