189620136

素因数分解:

$2^3\times 3^3\times {\mathrm{877871}}^1$

素因数の和:877886

約数の個数: 32

約数和(自身を含む): 526723200

約数和(自身を除く): 337103064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 877871, 1755742, 2633613, 3511484, 5267226, 7022968, 7900839, 10534452, 15801678, 21068904, 23702517, 31603356, 47405034, 63206712, 94810068, 189620136]

約数ペア:

[(1, 189620136), (2, 94810068), (3, 63206712), (4, 47405034), (6, 31603356), (8, 23702517), (9, 21068904), (12, 15801678), (18, 10534452), (24, 7900839), (27, 7022968), (36, 5267226), (54, 3511484), (72, 2633613), (108, 1755742), (216, 877871)]