131567412

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{5591}}^1$

素因数の和:5688

約数の個数: 48

約数和(自身を含む): 321293952

約数和(自身を除く): 189726540

約数列:

[1, 2, 3, 4, 6, 12, 37, 53, 74, 106, 111, 148, 159, 212, 222, 318, 444, 636, 1961, 3922, 5591, 5883, 7844, 11182, 11766, 16773, 22364, 23532, 33546, 67092, 206867, 296323, 413734, 592646, 620601, 827468, 888969, 1185292, 1241202, 1777938, 2482404, 3555876, 10963951, 21927902, 32891853, 43855804, 65783706, 131567412]

約数ペア:

[(1, 131567412), (2, 65783706), (3, 43855804), (4, 32891853), (6, 21927902), (12, 10963951), (37, 3555876), (53, 2482404), (74, 1777938), (106, 1241202), (111, 1185292), (148, 888969), (159, 827468), (212, 620601), (222, 592646), (318, 413734), (444, 296323), (636, 206867), (1961, 67092), (3922, 33546), (5591, 23532), (5883, 22364), (7844, 16773), (11182, 11766)]