203505652

素因数分解:

$2^2\times 7^1\times {\mathrm{1451}}^1\times {\mathrm{5009}}^1$

素因数の和:6471

約数の個数: 24

約数和(自身を含む): 407373120

約数和(自身を除く): 203867468

約数列:

[1, 2, 4, 7, 14, 28, 1451, 2902, 5009, 5804, 10018, 10157, 20036, 20314, 35063, 40628, 70126, 140252, 7268059, 14536118, 29072236, 50876413, 101752826, 203505652]

約数ペア:

[(1, 203505652), (2, 101752826), (4, 50876413), (7, 29072236), (14, 14536118), (28, 7268059), (1451, 140252), (2902, 70126), (5009, 40628), (5804, 35063), (10018, 20314), (10157, 20036)]