308192664

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{987797}}^1$

素因数の和:987819

約数の個数: 32

約数和(自身を含む): 829750320

約数和(自身を除く): 521557656

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 987797, 1975594, 2963391, 3951188, 5926782, 7902376, 11853564, 12841361, 23707128, 25682722, 38524083, 51365444, 77048166, 102730888, 154096332, 308192664]

約数ペア:

[(1, 308192664), (2, 154096332), (3, 102730888), (4, 77048166), (6, 51365444), (8, 38524083), (12, 25682722), (13, 23707128), (24, 12841361), (26, 11853564), (39, 7902376), (52, 5926782), (78, 3951188), (104, 2963391), (156, 1975594), (312, 987797)]