85060340

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{223843}}^1$

素因数の和:223871

約数の個数: 24

約数和(自身を含む): 188028960

約数和(自身を除く): 102968620

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 223843, 447686, 895372, 1119215, 2238430, 4253017, 4476860, 8506034, 17012068, 21265085, 42530170, 85060340]

約数ペア:

[(1, 85060340), (2, 42530170), (4, 21265085), (5, 17012068), (10, 8506034), (19, 4476860), (20, 4253017), (38, 2238430), (76, 1119215), (95, 895372), (190, 447686), (380, 223843)]