218139698888

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{2467}}^1\times {\mathrm{187337}}^1$

素因数の和:189869

約数の個数: 32

約数和(自身を含む): 416115165600

約数和(自身を除く): 197975466712

約数列:

[1, 2, 4, 8, 59, 118, 236, 472, 2467, 4934, 9868, 19736, 145553, 187337, 291106, 374674, 582212, 749348, 1164424, 1498696, 11052883, 22105766, 44211532, 88423064, 462160379, 924320758, 1848641516, 3697283032, 27267462361, 54534924722, 109069849444, 218139698888]

約数ペア:

[(1, 218139698888), (2, 109069849444), (4, 54534924722), (8, 27267462361), (59, 3697283032), (118, 1848641516), (236, 924320758), (472, 462160379), (2467, 88423064), (4934, 44211532), (9868, 22105766), (19736, 11052883), (145553, 1498696), (187337, 1164424), (291106, 749348), (374674, 582212)]