202445336

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{337}}^1\times {\mathrm{1231}}^1$

素因数の和:1635

約数の個数: 32

約数和(自身を含む): 387266880

約数和(自身を除く): 184821544

約数列:

[1, 2, 4, 8, 61, 122, 244, 337, 488, 674, 1231, 1348, 2462, 2696, 4924, 9848, 20557, 41114, 75091, 82228, 150182, 164456, 300364, 414847, 600728, 829694, 1659388, 3318776, 25305667, 50611334, 101222668, 202445336]

約数ペア:

[(1, 202445336), (2, 101222668), (4, 50611334), (8, 25305667), (61, 3318776), (122, 1659388), (244, 829694), (337, 600728), (488, 414847), (674, 300364), (1231, 164456), (1348, 150182), (2462, 82228), (2696, 75091), (4924, 41114), (9848, 20557)]