231827618

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{198823}}^1$

素因数の和:198889

約数の個数: 16

約数和(自身を含む): 386513856

約数和(自身を除く): 154686238

約数列:

[1, 2, 11, 22, 53, 106, 583, 1166, 198823, 397646, 2187053, 4374106, 10537619, 21075238, 115913809, 231827618]

約数ペア:

[(1, 231827618), (2, 115913809), (11, 21075238), (22, 10537619), (53, 4374106), (106, 2187053), (583, 397646), (1166, 198823)]