190044640

素因数分解:

$2^5\times 5^1\times {\mathrm{593}}^1\times {\mathrm{2003}}^1$

素因数の和:2611

約数の個数: 48

約数和(自身を含む): 449962128

約数和(自身を除く): 259917488

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 593, 1186, 2003, 2372, 2965, 4006, 4744, 5930, 8012, 9488, 10015, 11860, 16024, 18976, 20030, 23720, 32048, 40060, 47440, 64096, 80120, 94880, 160240, 320480, 1187779, 2375558, 4751116, 5938895, 9502232, 11877790, 19004464, 23755580, 38008928, 47511160, 95022320, 190044640]

約数ペア:

[(1, 190044640), (2, 95022320), (4, 47511160), (5, 38008928), (8, 23755580), (10, 19004464), (16, 11877790), (20, 9502232), (32, 5938895), (40, 4751116), (80, 2375558), (160, 1187779), (593, 320480), (1186, 160240), (2003, 94880), (2372, 80120), (2965, 64096), (4006, 47440), (4744, 40060), (5930, 32048), (8012, 23720), (9488, 20030), (10015, 18976), (11860, 16024)]