200131278

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{497839}}^1$

素因数の和:497911

約数の個数: 16

約数和(自身を含む): 406237440

約数和(自身を除く): 206106162

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 497839, 995678, 1493517, 2987034, 33355213, 66710426, 100065639, 200131278]

約数ペア:

[(1, 200131278), (2, 100065639), (3, 66710426), (6, 33355213), (67, 2987034), (134, 1493517), (201, 995678), (402, 497839)]