130945656

素因数分解:

$2^3\times 3^1\times {\mathrm{277}}^1\times {\mathrm{19697}}^1$

素因数の和:19983

約数の個数: 32

約数和(自身を含む): 328562640

約数和(自身を除く): 197616984

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 277, 554, 831, 1108, 1662, 2216, 3324, 6648, 19697, 39394, 59091, 78788, 118182, 157576, 236364, 472728, 5456069, 10912138, 16368207, 21824276, 32736414, 43648552, 65472828, 130945656]

約数ペア:

[(1, 130945656), (2, 65472828), (3, 43648552), (4, 32736414), (6, 21824276), (8, 16368207), (12, 10912138), (24, 5456069), (277, 472728), (554, 236364), (831, 157576), (1108, 118182), (1662, 78788), (2216, 59091), (3324, 39394), (6648, 19697)]