205731415236

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{173}}^1\times {\mathrm{17389}}^1$

素因数の和:17749

約数の個数: 96

約数和(自身を含む): 498177590400

約数和(自身を除く): 292446175164

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 139, 164, 173, 246, 278, 346, 417, 492, 519, 556, 692, 834, 1038, 1668, 2076, 5699, 7093, 11398, 14186, 17097, 17389, 21279, 22796, 24047, 28372, 34194, 34778, 42558, 48094, 52167, 68388, 69556, 72141, 85116, 96188, 104334, 144282, 208668, 288564, 712949, 985927, 1425898, 1971854, 2138847, 2417071, 2851796, 2957781, 3008297, 3943708, 4277694, 4834142, 5915562, 6016594, 7251213, 8555388, 9024891, 9668284, 11831124, 12033188, 14502426, 18049782, 29004852, 36099564, 99099911, 123340177, 198199822, 246680354, 297299733, 370020531, 396399644, 418153283, 493360708, 594599466, 740041062, 836306566, 1189198932, 1254459849, 1480082124, 1672613132, 2508919698, 5017839396, 17144284603, 34288569206, 51432853809, 68577138412, 102865707618, 205731415236]

約数ペア:

[(1, 205731415236), (2, 102865707618), (3, 68577138412), (4, 51432853809), (6, 34288569206), (12, 17144284603), (41, 5017839396), (82, 2508919698), (123, 1672613132), (139, 1480082124), (164, 1254459849), (173, 1189198932), (246, 836306566), (278, 740041062), (346, 594599466), (417, 493360708), (492, 418153283), (519, 396399644), (556, 370020531), (692, 297299733), (834, 246680354), (1038, 198199822), (1668, 123340177), (2076, 99099911), (5699, 36099564), (7093, 29004852), (11398, 18049782), (14186, 14502426), (17097, 12033188), (17389, 11831124), (21279, 9668284), (22796, 9024891), (24047, 8555388), (28372, 7251213), (34194, 6016594), (34778, 5915562), (42558, 4834142), (48094, 4277694), (52167, 3943708), (68388, 3008297), (69556, 2957781), (72141, 2851796), (85116, 2417071), (96188, 2138847), (104334, 1971854), (144282, 1425898), (208668, 985927), (288564, 712949)]