190815972

素因数分解:

$2^2\times 3^1\times {\mathrm{3853}}^1\times {\mathrm{4127}}^1$

素因数の和:7987

約数の個数: 24

約数和(自身を含む): 445460736

約数和(自身を除く): 254644764

約数列:

[1, 2, 3, 4, 6, 12, 3853, 4127, 7706, 8254, 11559, 12381, 15412, 16508, 23118, 24762, 46236, 49524, 15901331, 31802662, 47703993, 63605324, 95407986, 190815972]

約数ペア:

[(1, 190815972), (2, 95407986), (3, 63605324), (4, 47703993), (6, 31802662), (12, 15901331), (3853, 49524), (4127, 46236), (7706, 24762), (8254, 23118), (11559, 16508), (12381, 15412)]