98202380

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{119759}}^1$

素因数の和:119809

約数の個数: 24

約数和(自身を含む): 211256640

約数和(自身を除く): 113054260

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 119759, 239518, 479036, 598795, 1197590, 2395180, 4910119, 9820238, 19640476, 24550595, 49101190, 98202380]

約数ペア:

[(1, 98202380), (2, 49101190), (4, 24550595), (5, 19640476), (10, 9820238), (20, 4910119), (41, 2395180), (82, 1197590), (164, 598795), (205, 479036), (410, 239518), (820, 119759)]