200432005

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{19583}}^1$

素因数の和:19700

約数の個数: 16

約数和(自身を含む): 253808640

約数和(自身を除く): 53376635

約数列:

[1, 5, 23, 89, 115, 445, 2047, 10235, 19583, 97915, 450409, 1742887, 2252045, 8714435, 40086401, 200432005]

約数ペア:

[(1, 200432005), (5, 40086401), (23, 8714435), (89, 2252045), (115, 1742887), (445, 450409), (2047, 97915), (10235, 19583)]