201971486

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{311}}^1\times {\mathrm{11197}}^1$

素因数の和:11539

約数の個数: 16

約数和(自身を含む): 314439840

約数和(自身を除く): 112468354

約数列:

[1, 2, 29, 58, 311, 622, 9019, 11197, 18038, 22394, 324713, 649426, 3482267, 6964534, 100985743, 201971486]

約数ペア:

[(1, 201971486), (2, 100985743), (29, 6964534), (58, 3482267), (311, 649426), (622, 324713), (9019, 22394), (11197, 18038)]