196807685

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{541}}^1\times {\mathrm{2347}}^1$

素因数の和:2924

約数の個数: 16

約数和(自身を含む): 244342272

約数和(自身を除く): 47534587

約数列:

[1, 5, 31, 155, 541, 2347, 2705, 11735, 16771, 72757, 83855, 363785, 1269727, 6348635, 39361537, 196807685]

約数ペア:

[(1, 196807685), (5, 39361537), (31, 6348635), (155, 1269727), (541, 363785), (2347, 83855), (2705, 72757), (11735, 16771)]