222267023

素因数分解:

${\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{197}}^1\times {\mathrm{941}}^1$

素因数の和:1258

約数の個数: 16

約数和(自身を含む): 246201120

約数和(自身を除く): 23934097

約数列:

[1, 11, 109, 197, 941, 1199, 2167, 10351, 21473, 102569, 185377, 236203, 1128259, 2039147, 20206093, 222267023]

約数ペア:

[(1, 222267023), (11, 20206093), (109, 2039147), (197, 1128259), (941, 236203), (1199, 185377), (2167, 102569), (10351, 21473)]