127133112

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{123191}}^1$

素因数の和:123243

約数の個数: 32

約数和(自身を含む): 325226880

約数和(自身を除く): 198093768

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 123191, 246382, 369573, 492764, 739146, 985528, 1478292, 2956584, 5297213, 10594426, 15891639, 21188852, 31783278, 42377704, 63566556, 127133112]

約数ペア:

[(1, 127133112), (2, 63566556), (3, 42377704), (4, 31783278), (6, 21188852), (8, 15891639), (12, 10594426), (24, 5297213), (43, 2956584), (86, 1478292), (129, 985528), (172, 739146), (258, 492764), (344, 369573), (516, 246382), (1032, 123191)]