204341982

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{113903}}^1$

素因数の和:113944

約数の個数: 32

約数和(自身を含む): 459260928

約数和(自身を除く): 254918946

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 598, 897, 1794, 113903, 227806, 341709, 683418, 1480739, 2619769, 2961478, 4442217, 5239538, 7859307, 8884434, 15718614, 34056997, 68113994, 102170991, 204341982]

約数ペア:

[(1, 204341982), (2, 102170991), (3, 68113994), (6, 34056997), (13, 15718614), (23, 8884434), (26, 7859307), (39, 5239538), (46, 4442217), (69, 2961478), (78, 2619769), (138, 1480739), (299, 683418), (598, 341709), (897, 227806), (1794, 113903)]