129848144

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{2053}}^1$

素因数の和:2187

約数の個数: 40

約数和(自身を含む): 259789920

約数和(自身を除く): 129941776

約数列:

[1, 2, 4, 8, 16, 59, 67, 118, 134, 236, 268, 472, 536, 944, 1072, 2053, 3953, 4106, 7906, 8212, 15812, 16424, 31624, 32848, 63248, 121127, 137551, 242254, 275102, 484508, 550204, 969016, 1100408, 1938032, 2200816, 8115509, 16231018, 32462036, 64924072, 129848144]

約数ペア:

[(1, 129848144), (2, 64924072), (4, 32462036), (8, 16231018), (16, 8115509), (59, 2200816), (67, 1938032), (118, 1100408), (134, 969016), (236, 550204), (268, 484508), (472, 275102), (536, 242254), (944, 137551), (1072, 121127), (2053, 63248), (3953, 32848), (4106, 31624), (7906, 16424), (8212, 15812)]