201976258

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{2111}}^1\times {\mathrm{4349}}^1$

素因数の和:6473

約数の個数: 16

約数和(自身を含む): 330739200

約数和(自身を除く): 128762942

約数列:

[1, 2, 11, 22, 2111, 4222, 4349, 8698, 23221, 46442, 47839, 95678, 9180739, 18361478, 100988129, 201976258]

約数ペア:

[(1, 201976258), (2, 100988129), (11, 18361478), (22, 9180739), (2111, 95678), (4222, 47839), (4349, 46442), (8698, 23221)]