190948810

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{34159}}^1$

素因数の和:34222

約数の個数: 32

約数和(自身を含む): 378766080

約数和(自身を除く): 187817270

約数列:

[1, 2, 5, 10, 13, 26, 43, 65, 86, 130, 215, 430, 559, 1118, 2795, 5590, 34159, 68318, 170795, 341590, 444067, 888134, 1468837, 2220335, 2937674, 4440670, 7344185, 14688370, 19094881, 38189762, 95474405, 190948810]

約数ペア:

[(1, 190948810), (2, 95474405), (5, 38189762), (10, 19094881), (13, 14688370), (26, 7344185), (43, 4440670), (65, 2937674), (86, 2220335), (130, 1468837), (215, 888134), (430, 444067), (559, 341590), (1118, 170795), (2795, 68318), (5590, 34159)]