189841608

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{239699}}^1$

素因数の和:239722

約数の個数: 48

約数和(自身を含む): 560898000

約数和(自身を除く): 371056392

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 239699, 479398, 719097, 958796, 1438194, 1917592, 2157291, 2636689, 2876388, 4314582, 5273378, 5752776, 7910067, 8629164, 10546756, 15820134, 17258328, 21093512, 23730201, 31640268, 47460402, 63280536, 94920804, 189841608]

約数ペア:

[(1, 189841608), (2, 94920804), (3, 63280536), (4, 47460402), (6, 31640268), (8, 23730201), (9, 21093512), (11, 17258328), (12, 15820134), (18, 10546756), (22, 8629164), (24, 7910067), (33, 5752776), (36, 5273378), (44, 4314582), (66, 2876388), (72, 2636689), (88, 2157291), (99, 1917592), (132, 1438194), (198, 958796), (264, 719097), (396, 479398), (792, 239699)]