201442801

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{4409}}^1$

素因数の和:4584

約数の個数: 16

約数和(自身を含む): 236234880

約数和(自身を除く): 34792079

約数列:

[1, 7, 61, 107, 427, 749, 4409, 6527, 30863, 45689, 268949, 471763, 1882643, 3302341, 28777543, 201442801]

約数ペア:

[(1, 201442801), (7, 28777543), (61, 3302341), (107, 1882643), (427, 471763), (749, 268949), (4409, 45689), (6527, 30863)]