87488230

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{203461}}^1$

素因数の和:203511

約数の個数: 16

約数和(自身を含む): 161141904

約数和(自身を除く): 73653674

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 203461, 406922, 1017305, 2034610, 8748823, 17497646, 43744115, 87488230]

約数ペア:

[(1, 87488230), (2, 43744115), (5, 17497646), (10, 8748823), (43, 2034610), (86, 1017305), (215, 406922), (430, 203461)]