200551954

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{22651}}^1$

素因数の和:22905

約数の個数: 16

約数和(自身を含む): 318034080

約数和(自身を除く): 117482126

約数列:

[1, 2, 19, 38, 233, 466, 4427, 8854, 22651, 45302, 430369, 860738, 5277683, 10555366, 100275977, 200551954]

約数ペア:

[(1, 200551954), (2, 100275977), (19, 10555366), (38, 5277683), (233, 860738), (466, 430369), (4427, 45302), (8854, 22651)]