117219128

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{23981}}^1$

素因数の和:24047

約数の個数: 32

約数和(自身を含む): 241738560

約数和(自身を除く): 124519432

約数列:

[1, 2, 4, 8, 13, 26, 47, 52, 94, 104, 188, 376, 611, 1222, 2444, 4888, 23981, 47962, 95924, 191848, 311753, 623506, 1127107, 1247012, 2254214, 2494024, 4508428, 9016856, 14652391, 29304782, 58609564, 117219128]

約数ペア:

[(1, 117219128), (2, 58609564), (4, 29304782), (8, 14652391), (13, 9016856), (26, 4508428), (47, 2494024), (52, 2254214), (94, 1247012), (104, 1127107), (188, 623506), (376, 311753), (611, 191848), (1222, 95924), (2444, 47962), (4888, 23981)]