201142876

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1259}}^1\times {\mathrm{3631}}^1$

素因数の和:4905

約数の個数: 24

約数和(自身を含む): 384410880

約数和(自身を除く): 183268004

約数列:

[1, 2, 4, 11, 22, 44, 1259, 2518, 3631, 5036, 7262, 13849, 14524, 27698, 39941, 55396, 79882, 159764, 4571429, 9142858, 18285716, 50285719, 100571438, 201142876]

約数ペア:

[(1, 201142876), (2, 100571438), (4, 50285719), (11, 18285716), (22, 9142858), (44, 4571429), (1259, 159764), (2518, 79882), (3631, 55396), (5036, 39941), (7262, 27698), (13849, 14524)]