202279851

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{4637}}^1$

素因数の和:4811

約数の個数: 24

約数和(自身を含む): 302434704

約数和(自身を除く): 100154853

約数列:

[1, 3, 9, 37, 111, 131, 333, 393, 1179, 4637, 4847, 13911, 14541, 41733, 43623, 171569, 514707, 607447, 1544121, 1822341, 5467023, 22475539, 67426617, 202279851]

約数ペア:

[(1, 202279851), (3, 67426617), (9, 22475539), (37, 5467023), (111, 1822341), (131, 1544121), (333, 607447), (393, 514707), (1179, 171569), (4637, 43623), (4847, 41733), (13911, 14541)]