220161110221

素因数分解:

${\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{16831}}^1\times {\mathrm{9769}}^1$

素因数の和:26716

約数の個数: 16

約数和(自身を含む): 239437219840

約数和(自身を除く): 19276109619

約数列:

[1, 13, 103, 1339, 9769, 16831, 126997, 218803, 1006207, 1733593, 13080691, 22536709, 164422039, 2137486507, 16935470017, 220161110221]

約数ペア:

[(1, 220161110221), (13, 16935470017), (103, 2137486507), (1339, 164422039), (9769, 22536709), (16831, 13080691), (126997, 1733593), (218803, 1006207)]