204724782

素因数分解:

$2^1\times 3^2\times {\mathrm{271}}^1\times {\mathrm{41969}}^1$

素因数の和:42248

約数の個数: 24

約数和(自身を含む): 445217760

約数和(自身を除く): 240492978

約数列:

[1, 2, 3, 6, 9, 18, 271, 542, 813, 1626, 2439, 4878, 41969, 83938, 125907, 251814, 377721, 755442, 11373599, 22747198, 34120797, 68241594, 102362391, 204724782]

約数ペア:

[(1, 204724782), (2, 102362391), (3, 68241594), (6, 34120797), (9, 22747198), (18, 11373599), (271, 755442), (542, 377721), (813, 251814), (1626, 125907), (2439, 83938), (4878, 41969)]