201618912

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{1021}}^1$

素因数の和:1073

約数の個数: 144

約数和(自身を含む): 616560336

約数和(自身を除く): 414941424

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 32, 33, 34, 44, 48, 51, 66, 68, 88, 96, 102, 121, 132, 136, 176, 187, 204, 242, 264, 272, 352, 363, 374, 408, 484, 528, 544, 561, 726, 748, 816, 968, 1021, 1056, 1122, 1452, 1496, 1632, 1936, 2042, 2057, 2244, 2904, 2992, 3063, 3872, 4084, 4114, 4488, 5808, 5984, 6126, 6171, 8168, 8228, 8976, 11231, 11616, 12252, 12342, 16336, 16456, 17357, 17952, 22462, 24504, 24684, 32672, 32912, 33693, 34714, 44924, 49008, 49368, 52071, 65824, 67386, 69428, 89848, 98016, 98736, 104142, 123541, 134772, 138856, 179696, 190927, 197472, 208284, 247082, 269544, 277712, 359392, 370623, 381854, 416568, 494164, 539088, 555424, 572781, 741246, 763708, 833136, 988328, 1078176, 1145562, 1482492, 1527416, 1666272, 1976656, 2100197, 2291124, 2964984, 3054832, 3953312, 4200394, 4582248, 5929968, 6109664, 6300591, 8400788, 9164496, 11859936, 12601182, 16801576, 18328992, 25202364, 33603152, 50404728, 67206304, 100809456, 201618912]

約数ペア:

[(1, 201618912), (2, 100809456), (3, 67206304), (4, 50404728), (6, 33603152), (8, 25202364), (11, 18328992), (12, 16801576), (16, 12601182), (17, 11859936), (22, 9164496), (24, 8400788), (32, 6300591), (33, 6109664), (34, 5929968), (44, 4582248), (48, 4200394), (51, 3953312), (66, 3054832), (68, 2964984), (88, 2291124), (96, 2100197), (102, 1976656), (121, 1666272), (132, 1527416), (136, 1482492), (176, 1145562), (187, 1078176), (204, 988328), (242, 833136), (264, 763708), (272, 741246), (352, 572781), (363, 555424), (374, 539088), (408, 494164), (484, 416568), (528, 381854), (544, 370623), (561, 359392), (726, 277712), (748, 269544), (816, 247082), (968, 208284), (1021, 197472), (1056, 190927), (1122, 179696), (1452, 138856), (1496, 134772), (1632, 123541), (1936, 104142), (2042, 98736), (2057, 98016), (2244, 89848), (2904, 69428), (2992, 67386), (3063, 65824), (3872, 52071), (4084, 49368), (4114, 49008), (4488, 44924), (5808, 34714), (5984, 33693), (6126, 32912), (6171, 32672), (8168, 24684), (8228, 24504), (8976, 22462), (11231, 17952), (11616, 17357), (12252, 16456), (12342, 16336)]