109464868

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{239}}^1\times {\mathrm{1709}}^1$

素因数の和:2019

約数の個数: 24

約数和(自身を含む): 195350400

約数和(自身を除く): 85885532

約数列:

[1, 2, 4, 67, 134, 239, 268, 478, 956, 1709, 3418, 6836, 16013, 32026, 64052, 114503, 229006, 408451, 458012, 816902, 1633804, 27366217, 54732434, 109464868]

約数ペア:

[(1, 109464868), (2, 54732434), (4, 27366217), (67, 1633804), (134, 816902), (239, 458012), (268, 408451), (478, 229006), (956, 114503), (1709, 64052), (3418, 32026), (6836, 16013)]