189817668

素因数分解:

$2^2\times 3^4\times {\mathrm{585857}}^1$

素因数の和:585873

約数の個数: 30

約数和(自身を含む): 496221726

約数和(自身を除く): 306404058

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 585857, 1171714, 1757571, 2343428, 3515142, 5272713, 7030284, 10545426, 15818139, 21090852, 31636278, 47454417, 63272556, 94908834, 189817668]

約数ペア:

[(1, 189817668), (2, 94908834), (3, 63272556), (4, 47454417), (6, 31636278), (9, 21090852), (12, 15818139), (18, 10545426), (27, 7030284), (36, 5272713), (54, 3515142), (81, 2343428), (108, 1757571), (162, 1171714), (324, 585857)]