268226044

素因数分解:

$2^2\times {\mathrm{271}}^1\times {\mathrm{349}}^1\times {\mathrm{709}}^1$

素因数の和:1333

約数の個数: 24

約数和(自身を含む): 473144000

約数和(自身を除く): 204917956

約数列:

[1, 2, 4, 271, 349, 542, 698, 709, 1084, 1396, 1418, 2836, 94579, 189158, 192139, 247441, 378316, 384278, 494882, 768556, 989764, 67056511, 134113022, 268226044]

約数ペア:

[(1, 268226044), (2, 134113022), (4, 67056511), (271, 989764), (349, 768556), (542, 494882), (698, 384278), (709, 378316), (1084, 247441), (1396, 192139), (1418, 189158), (2836, 94579)]