203201230

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{472561}}^1$

素因数の和:472611

約数の個数: 16

約数和(自身を含む): 374269104

約数和(自身を除く): 171067874

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 472561, 945122, 2362805, 4725610, 20320123, 40640246, 101600615, 203201230]

約数ペア:

[(1, 203201230), (2, 101600615), (5, 40640246), (10, 20320123), (43, 4725610), (86, 2362805), (215, 945122), (430, 472561)]