207639594

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{5449}}^1$

素因数の和:5559

約数の個数: 48

約数和(自身を含む): 471861000

約数和(自身を除く): 264221406

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 73, 87, 146, 174, 219, 261, 438, 522, 657, 1314, 2117, 4234, 5449, 6351, 10898, 12702, 16347, 19053, 32694, 38106, 49041, 98082, 158021, 316042, 397777, 474063, 795554, 948126, 1193331, 1422189, 2386662, 2844378, 3579993, 7159986, 11535533, 23071066, 34606599, 69213198, 103819797, 207639594]

約数ペア:

[(1, 207639594), (2, 103819797), (3, 69213198), (6, 34606599), (9, 23071066), (18, 11535533), (29, 7159986), (58, 3579993), (73, 2844378), (87, 2386662), (146, 1422189), (174, 1193331), (219, 948126), (261, 795554), (438, 474063), (522, 397777), (657, 316042), (1314, 158021), (2117, 98082), (4234, 49041), (5449, 38106), (6351, 32694), (10898, 19053), (12702, 16347)]