278360642916

素因数分解:

$2^2\times 3^2\times {\mathrm{73}}^1\times {\mathrm{105921097}}^1$

素因数の和:105921180

約数の個数: 36

約数和(自身を含む): 713272673932

約数和(自身を除く): 434912031016

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 73, 146, 219, 292, 438, 657, 876, 1314, 2628, 105921097, 211842194, 317763291, 423684388, 635526582, 953289873, 1271053164, 1906579746, 3813159492, 7732240081, 15464480162, 23196720243, 30928960324, 46393440486, 69590160729, 92786880972, 139180321458, 278360642916]

約数ペア:

[(1, 278360642916), (2, 139180321458), (3, 92786880972), (4, 69590160729), (6, 46393440486), (9, 30928960324), (12, 23196720243), (18, 15464480162), (36, 7732240081), (73, 3813159492), (146, 1906579746), (219, 1271053164), (292, 953289873), (438, 635526582), (657, 423684388), (876, 317763291), (1314, 211842194), (2628, 105921097)]