223497287

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{3637}}^1$

素因数の和:3842

約数の個数: 16

約数和(自身を含む): 250585440

約数和(自身を除く): 27088153

約数列:

[1, 13, 29, 163, 377, 2119, 3637, 4727, 47281, 61451, 105473, 592831, 1371149, 7706803, 17192099, 223497287]

約数ペア:

[(1, 223497287), (13, 17192099), (29, 7706803), (163, 1371149), (377, 592831), (2119, 105473), (3637, 61451), (4727, 47281)]