201119326474

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{4157}}^1\times {\mathrm{199921}}^1$

素因数の和:204102

約数の個数: 24

約数和(自身を含む): 331678994724

約数和(自身を除く): 130559668250

約数列:

[1, 2, 11, 22, 121, 242, 4157, 8314, 45727, 91454, 199921, 399842, 502997, 1005994, 2199131, 4398262, 24190441, 48380882, 831071597, 1662143194, 9141787567, 18283575134, 100559663237, 201119326474]

約数ペア:

[(1, 201119326474), (2, 100559663237), (11, 18283575134), (22, 9141787567), (121, 1662143194), (242, 831071597), (4157, 48380882), (8314, 24190441), (45727, 4398262), (91454, 2199131), (199921, 1005994), (399842, 502997)]