201326695

素因数分解:

$5^1\times {\mathrm{131}}^1\times {\mathrm{379}}^1\times {\mathrm{811}}^1$

素因数の和:1326

約数の個数: 16

約数和(自身を含む): 244379520

約数和(自身を除く): 43052825

約数列:

[1, 5, 131, 379, 655, 811, 1895, 4055, 49649, 106241, 248245, 307369, 531205, 1536845, 40265339, 201326695]

約数ペア:

[(1, 201326695), (5, 40265339), (131, 1536845), (379, 531205), (655, 307369), (811, 248245), (1895, 106241), (4055, 49649)]