218004806

素因数分解:

$2^1\times {\mathrm{167}}^1\times {\mathrm{239}}^1\times {\mathrm{2731}}^1$

素因数の和:3139

約数の個数: 16

約数和(自身を含む): 330462720

約数和(自身を除く): 112457914

約数列:

[1, 2, 167, 239, 334, 478, 2731, 5462, 39913, 79826, 456077, 652709, 912154, 1305418, 109002403, 218004806]

約数ペア:

[(1, 218004806), (2, 109002403), (167, 1305418), (239, 912154), (334, 652709), (478, 456077), (2731, 79826), (5462, 39913)]