196648173692

素因数分解:

$2^2\times {\mathrm{509}}^1\times {\mathrm{96585547}}^1$

素因数の和:96586060

約数の個数: 12

約数和(自身を含む): 344810406360

約数和(自身を除く): 148162232668

約数列:

[1, 2, 4, 509, 1018, 2036, 96585547, 193171094, 386342188, 49162043423, 98324086846, 196648173692]

約数ペア:

[(1, 196648173692), (2, 98324086846), (4, 49162043423), (509, 386342188), (1018, 193171094), (2036, 96585547)]