260310204

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{8537}}^1$

素因数の和:8576

約数の個数: 108

約数和(自身を含む): 826683312

約数和(自身を除く): 566373108

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 121, 126, 132, 154, 198, 231, 242, 252, 308, 363, 396, 462, 484, 693, 726, 847, 924, 1089, 1386, 1452, 1694, 2178, 2541, 2772, 3388, 4356, 5082, 7623, 8537, 10164, 15246, 17074, 25611, 30492, 34148, 51222, 59759, 76833, 93907, 102444, 119518, 153666, 179277, 187814, 239036, 281721, 307332, 358554, 375628, 537831, 563442, 657349, 717108, 845163, 1032977, 1075662, 1126884, 1314698, 1690326, 1972047, 2065954, 2151324, 2629396, 3098931, 3380652, 3944094, 4131908, 5916141, 6197862, 7230839, 7888188, 9296793, 11832282, 12395724, 14461678, 18593586, 21692517, 23664564, 28923356, 37187172, 43385034, 65077551, 86770068, 130155102, 260310204]

約数ペア:

[(1, 260310204), (2, 130155102), (3, 86770068), (4, 65077551), (6, 43385034), (7, 37187172), (9, 28923356), (11, 23664564), (12, 21692517), (14, 18593586), (18, 14461678), (21, 12395724), (22, 11832282), (28, 9296793), (33, 7888188), (36, 7230839), (42, 6197862), (44, 5916141), (63, 4131908), (66, 3944094), (77, 3380652), (84, 3098931), (99, 2629396), (121, 2151324), (126, 2065954), (132, 1972047), (154, 1690326), (198, 1314698), (231, 1126884), (242, 1075662), (252, 1032977), (308, 845163), (363, 717108), (396, 657349), (462, 563442), (484, 537831), (693, 375628), (726, 358554), (847, 307332), (924, 281721), (1089, 239036), (1386, 187814), (1452, 179277), (1694, 153666), (2178, 119518), (2541, 102444), (2772, 93907), (3388, 76833), (4356, 59759), (5082, 51222), (7623, 34148), (8537, 30492), (10164, 25611), (15246, 17074)]