220130856

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{499}}^1\times {\mathrm{557}}^1$

素因数の和:1079

約数の個数: 96

約数和(自身を含む): 652860000

約数和(自身を除く): 432729144

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 499, 557, 792, 998, 1114, 1497, 1671, 1996, 2228, 2994, 3342, 3992, 4456, 4491, 5013, 5489, 5988, 6127, 6684, 8982, 10026, 10978, 11976, 12254, 13368, 16467, 17964, 18381, 20052, 21956, 24508, 32934, 35928, 36762, 40104, 43912, 49016, 49401, 55143, 65868, 73524, 98802, 110286, 131736, 147048, 197604, 220572, 277943, 395208, 441144, 555886, 833829, 1111772, 1667658, 2223544, 2501487, 3057373, 3335316, 5002974, 6114746, 6670632, 9172119, 10005948, 12229492, 18344238, 20011896, 24458984, 27516357, 36688476, 55032714, 73376952, 110065428, 220130856]

約数ペア:

[(1, 220130856), (2, 110065428), (3, 73376952), (4, 55032714), (6, 36688476), (8, 27516357), (9, 24458984), (11, 20011896), (12, 18344238), (18, 12229492), (22, 10005948), (24, 9172119), (33, 6670632), (36, 6114746), (44, 5002974), (66, 3335316), (72, 3057373), (88, 2501487), (99, 2223544), (132, 1667658), (198, 1111772), (264, 833829), (396, 555886), (499, 441144), (557, 395208), (792, 277943), (998, 220572), (1114, 197604), (1497, 147048), (1671, 131736), (1996, 110286), (2228, 98802), (2994, 73524), (3342, 65868), (3992, 55143), (4456, 49401), (4491, 49016), (5013, 43912), (5489, 40104), (5988, 36762), (6127, 35928), (6684, 32934), (8982, 24508), (10026, 21956), (10978, 20052), (11976, 18381), (12254, 17964), (13368, 16467)]