201332915

素因数分解:

$5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{35729}}^1$

素因数の和:35771

約数の個数: 24

約数和(自身を含む): 293271840

約数和(自身を除く): 91938925

約数列:

[1, 5, 7, 23, 35, 49, 115, 161, 245, 805, 1127, 5635, 35729, 178645, 250103, 821767, 1250515, 1750721, 4108835, 5752369, 8753605, 28761845, 40266583, 201332915]

約数ペア:

[(1, 201332915), (5, 40266583), (7, 28761845), (23, 8753605), (35, 5752369), (49, 4108835), (115, 1750721), (161, 1250515), (245, 821767), (805, 250103), (1127, 178645), (5635, 35729)]