86198230

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{200461}}^1$

素因数の和:200511

約数の個数: 16

約数和(自身を含む): 158765904

約数和(自身を除く): 72567674

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 200461, 400922, 1002305, 2004610, 8619823, 17239646, 43099115, 86198230]

約数ペア:

[(1, 86198230), (2, 43099115), (5, 17239646), (10, 8619823), (43, 2004610), (86, 1002305), (215, 400922), (430, 200461)]