223980046202

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{5381}}^1\times {\mathrm{172001}}^1$

素因数の和:177406

約数の個数: 24

約数和(自身を含む): 369360190836

約数和(自身を除く): 145380144634

約数列:

[1, 2, 11, 22, 121, 242, 5381, 10762, 59191, 118382, 172001, 344002, 651101, 1302202, 1892011, 3784022, 20812121, 41624242, 925537381, 1851074762, 10180911191, 20361822382, 111990023101, 223980046202]

約数ペア:

[(1, 223980046202), (2, 111990023101), (11, 20361822382), (22, 10180911191), (121, 1851074762), (242, 925537381), (5381, 41624242), (10762, 20812121), (59191, 3784022), (118382, 1892011), (172001, 1302202), (344002, 651101)]