200430295

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{83339}}^1$

素因数の和:83394

約数の個数: 16

約数和(自身を含む): 266021280

約数和(自身を除く): 65590985

約数列:

[1, 5, 13, 37, 65, 185, 481, 2405, 83339, 416695, 1083407, 3083543, 5417035, 15417715, 40086059, 200430295]

約数ペア:

[(1, 200430295), (5, 40086059), (13, 15417715), (37, 5417035), (65, 3083543), (185, 1083407), (481, 416695), (2405, 83339)]