123003564

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{1877}}^1$

素因数の和:2054

約数の個数: 48

約数和(自身を含む): 296153088

約数和(自身を除く): 173149524

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 127, 129, 172, 254, 258, 381, 508, 516, 762, 1524, 1877, 3754, 5461, 5631, 7508, 10922, 11262, 16383, 21844, 22524, 32766, 65532, 80711, 161422, 238379, 242133, 322844, 476758, 484266, 715137, 953516, 968532, 1430274, 2860548, 10250297, 20500594, 30750891, 41001188, 61501782, 123003564]

約数ペア:

[(1, 123003564), (2, 61501782), (3, 41001188), (4, 30750891), (6, 20500594), (12, 10250297), (43, 2860548), (86, 1430274), (127, 968532), (129, 953516), (172, 715137), (254, 484266), (258, 476758), (381, 322844), (508, 242133), (516, 238379), (762, 161422), (1524, 80711), (1877, 65532), (3754, 32766), (5461, 22524), (5631, 21844), (7508, 16383), (10922, 11262)]