402268612

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{607}}^1\times {\mathrm{3853}}^1$

素因数の和:4507

約数の個数: 24

約数和(自身を含む): 721715456

約数和(自身を除く): 319446844

約数列:

[1, 2, 4, 43, 86, 172, 607, 1214, 2428, 3853, 7706, 15412, 26101, 52202, 104404, 165679, 331358, 662716, 2338771, 4677542, 9355084, 100567153, 201134306, 402268612]

約数ペア:

[(1, 402268612), (2, 201134306), (4, 100567153), (43, 9355084), (86, 4677542), (172, 2338771), (607, 662716), (1214, 331358), (2428, 165679), (3853, 104404), (7706, 52202), (15412, 26101)]