201617262

素因数分解:

$2^1\times 3^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{2309}}^1$

素因数の和:2348

約数の個数: 120

約数和(自身を含む): 573554520

約数和(自身を除く): 371937258

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 49, 54, 63, 66, 77, 81, 98, 99, 126, 147, 154, 162, 189, 198, 231, 294, 297, 378, 441, 462, 539, 567, 594, 693, 882, 891, 1078, 1134, 1323, 1386, 1617, 1782, 2079, 2309, 2646, 3234, 3969, 4158, 4618, 4851, 6237, 6927, 7938, 9702, 12474, 13854, 14553, 16163, 20781, 25399, 29106, 32326, 41562, 43659, 48489, 50798, 62343, 76197, 87318, 96978, 113141, 124686, 145467, 152394, 177793, 187029, 226282, 228591, 290934, 339423, 355586, 374058, 436401, 457182, 533379, 678846, 685773, 872802, 1018269, 1066758, 1244551, 1309203, 1371546, 1600137, 2036538, 2057319, 2489102, 2618406, 3054807, 3200274, 3733653, 4114638, 4800411, 6109614, 7467306, 9164421, 9600822, 11200959, 14401233, 18328842, 22401918, 28802466, 33602877, 67205754, 100808631, 201617262]

約数ペア:

[(1, 201617262), (2, 100808631), (3, 67205754), (6, 33602877), (7, 28802466), (9, 22401918), (11, 18328842), (14, 14401233), (18, 11200959), (21, 9600822), (22, 9164421), (27, 7467306), (33, 6109614), (42, 4800411), (49, 4114638), (54, 3733653), (63, 3200274), (66, 3054807), (77, 2618406), (81, 2489102), (98, 2057319), (99, 2036538), (126, 1600137), (147, 1371546), (154, 1309203), (162, 1244551), (189, 1066758), (198, 1018269), (231, 872802), (294, 685773), (297, 678846), (378, 533379), (441, 457182), (462, 436401), (539, 374058), (567, 355586), (594, 339423), (693, 290934), (882, 228591), (891, 226282), (1078, 187029), (1134, 177793), (1323, 152394), (1386, 145467), (1617, 124686), (1782, 113141), (2079, 96978), (2309, 87318), (2646, 76197), (3234, 62343), (3969, 50798), (4158, 48489), (4618, 43659), (4851, 41562), (6237, 32326), (6927, 29106), (7938, 25399), (9702, 20781), (12474, 16163), (13854, 14553)]