264689256

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{848363}}^1$

素因数の和:848385

約数の個数: 32

約数和(自身を含む): 712625760

約数和(自身を除く): 447936504

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 848363, 1696726, 2545089, 3393452, 5090178, 6786904, 10180356, 11028719, 20360712, 22057438, 33086157, 44114876, 66172314, 88229752, 132344628, 264689256]

約数ペア:

[(1, 264689256), (2, 132344628), (3, 88229752), (4, 66172314), (6, 44114876), (8, 33086157), (12, 22057438), (13, 20360712), (24, 11028719), (26, 10180356), (39, 6786904), (52, 5090178), (78, 3393452), (104, 2545089), (156, 1696726), (312, 848363)]