106637260

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{313639}}^1$

素因数の和:313665

約数の個数: 24

約数和(自身を含む): 237111840

約数和(自身を除く): 130474580

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 313639, 627278, 1254556, 1568195, 3136390, 5331863, 6272780, 10663726, 21327452, 26659315, 53318630, 106637260]

約数ペア:

[(1, 106637260), (2, 53318630), (4, 26659315), (5, 21327452), (10, 10663726), (17, 6272780), (20, 5331863), (34, 3136390), (68, 1568195), (85, 1254556), (170, 627278), (340, 313639)]