98814860

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{114901}}^1$

素因数の和:114953

約数の個数: 24

約数和(自身を含む): 212338896

約数和(自身を除く): 113524036

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860, 114901, 229802, 459604, 574505, 1149010, 2298020, 4940743, 9881486, 19762972, 24703715, 49407430, 98814860]

約数ペア:

[(1, 98814860), (2, 49407430), (4, 24703715), (5, 19762972), (10, 9881486), (20, 4940743), (43, 2298020), (86, 1149010), (172, 574505), (215, 459604), (430, 229802), (860, 114901)]