254163024

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^1\times {\mathrm{41047}}^1$

素因数の和:41104

約数の個数: 60

約数和(自身を含む): 727863136

約数和(自身を除く): 473700112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 43, 48, 72, 86, 129, 144, 172, 258, 344, 387, 516, 688, 774, 1032, 1548, 2064, 3096, 6192, 41047, 82094, 123141, 164188, 246282, 328376, 369423, 492564, 656752, 738846, 985128, 1477692, 1765021, 1970256, 2955384, 3530042, 5295063, 5910768, 7060084, 10590126, 14120168, 15885189, 21180252, 28240336, 31770378, 42360504, 63540756, 84721008, 127081512, 254163024]

約数ペア:

[(1, 254163024), (2, 127081512), (3, 84721008), (4, 63540756), (6, 42360504), (8, 31770378), (9, 28240336), (12, 21180252), (16, 15885189), (18, 14120168), (24, 10590126), (36, 7060084), (43, 5910768), (48, 5295063), (72, 3530042), (86, 2955384), (129, 1970256), (144, 1765021), (172, 1477692), (258, 985128), (344, 738846), (387, 656752), (516, 492564), (688, 369423), (774, 328376), (1032, 246282), (1548, 164188), (2064, 123141), (3096, 82094), (6192, 41047)]