211027582

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{197}}^1\times {\mathrm{5303}}^1$

素因数の和:5603

約数の個数: 16

約数和(自身を含む): 321358752

約数和(自身を除く): 110331170

約数列:

[1, 2, 101, 197, 202, 394, 5303, 10606, 19897, 39794, 535603, 1044691, 1071206, 2089382, 105513791, 211027582]

約数ペア:

[(1, 211027582), (2, 105513791), (101, 2089382), (197, 1071206), (202, 1044691), (394, 535603), (5303, 39794), (10606, 19897)]