200907298

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1\times {\mathrm{12437}}^1$

素因数の和:12677

約数の個数: 16

約数和(自身を含む): 310303224

約数和(自身を除く): 109395926

約数列:

[1, 2, 41, 82, 197, 394, 8077, 12437, 16154, 24874, 509917, 1019834, 2450089, 4900178, 100453649, 200907298]

約数ペア:

[(1, 200907298), (2, 100453649), (41, 4900178), (82, 2450089), (197, 1019834), (394, 509917), (8077, 24874), (12437, 16154)]