204515124

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{619}}^1\times {\mathrm{2503}}^1$

素因数の和:3140

約数の個数: 48

約数和(自身を含む): 521633280

約数和(自身を除く): 317118156

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 619, 1238, 1857, 2476, 2503, 3714, 5006, 6809, 7428, 7509, 10012, 13618, 15018, 20427, 27236, 27533, 30036, 40854, 55066, 81708, 82599, 110132, 165198, 330396, 1549357, 3098714, 4648071, 6197428, 9296142, 17042927, 18592284, 34085854, 51128781, 68171708, 102257562, 204515124]

約数ペア:

[(1, 204515124), (2, 102257562), (3, 68171708), (4, 51128781), (6, 34085854), (11, 18592284), (12, 17042927), (22, 9296142), (33, 6197428), (44, 4648071), (66, 3098714), (132, 1549357), (619, 330396), (1238, 165198), (1857, 110132), (2476, 82599), (2503, 81708), (3714, 55066), (5006, 40854), (6809, 30036), (7428, 27533), (7509, 27236), (10012, 20427), (13618, 15018)]