210087024

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{1889}}^1$

素因数の和:2238

約数の個数: 80

約数和(自身を含む): 622460160

約数和(自身を除く): 412373136

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 331, 336, 662, 993, 1324, 1889, 1986, 2317, 2648, 3778, 3972, 4634, 5296, 5667, 6951, 7556, 7944, 9268, 11334, 13223, 13902, 15112, 15888, 18536, 22668, 26446, 27804, 30224, 37072, 39669, 45336, 52892, 55608, 79338, 90672, 105784, 111216, 158676, 211568, 317352, 625259, 634704, 1250518, 1875777, 2501036, 3751554, 4376813, 5002072, 7503108, 8753626, 10004144, 13130439, 15006216, 17507252, 26260878, 30012432, 35014504, 52521756, 70029008, 105043512, 210087024]

約数ペア:

[(1, 210087024), (2, 105043512), (3, 70029008), (4, 52521756), (6, 35014504), (7, 30012432), (8, 26260878), (12, 17507252), (14, 15006216), (16, 13130439), (21, 10004144), (24, 8753626), (28, 7503108), (42, 5002072), (48, 4376813), (56, 3751554), (84, 2501036), (112, 1875777), (168, 1250518), (331, 634704), (336, 625259), (662, 317352), (993, 211568), (1324, 158676), (1889, 111216), (1986, 105784), (2317, 90672), (2648, 79338), (3778, 55608), (3972, 52892), (4634, 45336), (5296, 39669), (5667, 37072), (6951, 30224), (7556, 27804), (7944, 26446), (9268, 22668), (11334, 18536), (13223, 15888), (13902, 15112)]