201474628

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{443}}^1\times {\mathrm{1697}}^1$

素因数の和:2211

約数の個数: 24

約数和(自身を含む): 358862112

約数和(自身を除く): 157387484

約数列:

[1, 2, 4, 67, 134, 268, 443, 886, 1697, 1772, 3394, 6788, 29681, 59362, 113699, 118724, 227398, 454796, 751771, 1503542, 3007084, 50368657, 100737314, 201474628]

約数ペア:

[(1, 201474628), (2, 100737314), (4, 50368657), (67, 3007084), (134, 1503542), (268, 751771), (443, 454796), (886, 227398), (1697, 118724), (1772, 113699), (3394, 59362), (6788, 29681)]