201981036

素因数分解:

$2^2\times 3^1\times {\mathrm{1787}}^1\times {\mathrm{9419}}^1$

素因数の和:11213

約数の個数: 24

約数和(自身を含む): 471602880

約数和(自身を除く): 269621844

約数列:

[1, 2, 3, 4, 6, 12, 1787, 3574, 5361, 7148, 9419, 10722, 18838, 21444, 28257, 37676, 56514, 113028, 16831753, 33663506, 50495259, 67327012, 100990518, 201981036]

約数ペア:

[(1, 201981036), (2, 100990518), (3, 67327012), (4, 50495259), (6, 33663506), (12, 16831753), (1787, 113028), (3574, 56514), (5361, 37676), (7148, 28257), (9419, 21444), (10722, 18838)]