130939564

素因数分解:

$2^2\times 7^3\times {\mathrm{19}}^1\times {\mathrm{5023}}^1$

素因数の和:5067

約数の個数: 48

約数和(自身を含む): 281344000

約数和(自身を除く): 150404436

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 196, 266, 343, 532, 686, 931, 1372, 1862, 3724, 5023, 6517, 10046, 13034, 20092, 26068, 35161, 70322, 95437, 140644, 190874, 246127, 381748, 492254, 668059, 984508, 1336118, 1722889, 2672236, 3445778, 4676413, 6891556, 9352826, 18705652, 32734891, 65469782, 130939564]

約数ペア:

[(1, 130939564), (2, 65469782), (4, 32734891), (7, 18705652), (14, 9352826), (19, 6891556), (28, 4676413), (38, 3445778), (49, 2672236), (76, 1722889), (98, 1336118), (133, 984508), (196, 668059), (266, 492254), (343, 381748), (532, 246127), (686, 190874), (931, 140644), (1372, 95437), (1862, 70322), (3724, 35161), (5023, 26068), (6517, 20092), (10046, 13034)]