201664782

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{509}}^1$

素因数の和:583

約数の個数: 128

約数和(自身を含む): 528768000

約数和(自身を除く): 327103218

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 27, 29, 33, 46, 54, 58, 66, 69, 87, 99, 138, 174, 198, 207, 253, 261, 297, 319, 414, 506, 509, 522, 594, 621, 638, 667, 759, 783, 957, 1018, 1242, 1334, 1518, 1527, 1566, 1914, 2001, 2277, 2871, 3054, 4002, 4554, 4581, 5599, 5742, 6003, 6831, 7337, 8613, 9162, 11198, 11707, 12006, 13662, 13743, 14674, 14761, 16797, 17226, 18009, 22011, 23414, 27486, 29522, 33594, 35121, 36018, 44022, 44283, 50391, 66033, 70242, 88566, 100782, 105363, 128777, 132066, 132849, 151173, 162371, 198099, 210726, 257554, 265698, 302346, 316089, 324742, 339503, 386331, 396198, 398547, 487113, 632178, 679006, 772662, 797094, 974226, 1018509, 1158993, 1461339, 2037018, 2317986, 2922678, 3055527, 3476979, 3734533, 4384017, 6111054, 6953958, 7469066, 8768034, 9166581, 11203599, 18333162, 22407198, 33610797, 67221594, 100832391, 201664782]

約数ペア:

[(1, 201664782), (2, 100832391), (3, 67221594), (6, 33610797), (9, 22407198), (11, 18333162), (18, 11203599), (22, 9166581), (23, 8768034), (27, 7469066), (29, 6953958), (33, 6111054), (46, 4384017), (54, 3734533), (58, 3476979), (66, 3055527), (69, 2922678), (87, 2317986), (99, 2037018), (138, 1461339), (174, 1158993), (198, 1018509), (207, 974226), (253, 797094), (261, 772662), (297, 679006), (319, 632178), (414, 487113), (506, 398547), (509, 396198), (522, 386331), (594, 339503), (621, 324742), (638, 316089), (667, 302346), (759, 265698), (783, 257554), (957, 210726), (1018, 198099), (1242, 162371), (1334, 151173), (1518, 132849), (1527, 132066), (1566, 128777), (1914, 105363), (2001, 100782), (2277, 88566), (2871, 70242), (3054, 66033), (4002, 50391), (4554, 44283), (4581, 44022), (5599, 36018), (5742, 35121), (6003, 33594), (6831, 29522), (7337, 27486), (8613, 23414), (9162, 22011), (11198, 18009), (11707, 17226), (12006, 16797), (13662, 14761), (13743, 14674)]