202372629

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{67}}^1\times {\mathrm{2789}}^1$

素因数の和:2897

約数の個数: 24

約数和(自身を含む): 289133280

約数和(自身を除く): 86760651

約数列:

[1, 3, 19, 57, 67, 201, 361, 1083, 1273, 2789, 3819, 8367, 24187, 52991, 72561, 158973, 186863, 560589, 1006829, 3020487, 3550397, 10651191, 67457543, 202372629]

約数ペア:

[(1, 202372629), (3, 67457543), (19, 10651191), (57, 3550397), (67, 3020487), (201, 1006829), (361, 560589), (1083, 186863), (1273, 158973), (2789, 72561), (3819, 52991), (8367, 24187)]