189758166

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{863}}^1\times {\mathrm{2819}}^1$

素因数の和:3700

約数の個数: 32

約数和(自身を含む): 409328640

約数和(自身を除く): 219570474

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 863, 1726, 2589, 2819, 5178, 5638, 8457, 11219, 16914, 22438, 33657, 36647, 67314, 73294, 109941, 219882, 2432797, 4865594, 7298391, 14596782, 31626361, 63252722, 94879083, 189758166]

約数ペア:

[(1, 189758166), (2, 94879083), (3, 63252722), (6, 31626361), (13, 14596782), (26, 7298391), (39, 4865594), (78, 2432797), (863, 219882), (1726, 109941), (2589, 73294), (2819, 67314), (5178, 36647), (5638, 33657), (8457, 22438), (11219, 16914)]