40200292

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{9419}}^1$

素因数の和:9531

約数の個数: 24

約数和(自身を含む): 77545440

約数和(自身を除く): 37345148

約数列:

[1, 2, 4, 11, 22, 44, 97, 194, 388, 1067, 2134, 4268, 9419, 18838, 37676, 103609, 207218, 414436, 913643, 1827286, 3654572, 10050073, 20100146, 40200292]

約数ペア:

[(1, 40200292), (2, 20100146), (4, 10050073), (11, 3654572), (22, 1827286), (44, 913643), (97, 414436), (194, 207218), (388, 103609), (1067, 37676), (2134, 18838), (4268, 9419)]