227969120

素因数分解:

$2^5\times 5^1\times {\mathrm{101}}^1\times {\mathrm{14107}}^1$

素因数の和:14223

約数の個数: 48

約数和(自身を含む): 543948048

約数和(自身を除く): 315978928

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 101, 160, 202, 404, 505, 808, 1010, 1616, 2020, 3232, 4040, 8080, 14107, 16160, 28214, 56428, 70535, 112856, 141070, 225712, 282140, 451424, 564280, 1128560, 1424807, 2257120, 2849614, 5699228, 7124035, 11398456, 14248070, 22796912, 28496140, 45593824, 56992280, 113984560, 227969120]

約数ペア:

[(1, 227969120), (2, 113984560), (4, 56992280), (5, 45593824), (8, 28496140), (10, 22796912), (16, 14248070), (20, 11398456), (32, 7124035), (40, 5699228), (80, 2849614), (101, 2257120), (160, 1424807), (202, 1128560), (404, 564280), (505, 451424), (808, 282140), (1010, 225712), (1616, 141070), (2020, 112856), (3232, 70535), (4040, 56428), (8080, 28214), (14107, 16160)]