201062785

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{367}}^1\times {\mathrm{1423}}^1$

素因数の和:1813

約数の個数: 32

約数和(自身を含む): 301842432

約数和(自身を除く): 100779647

約数列:

[1, 5, 7, 11, 35, 55, 77, 367, 385, 1423, 1835, 2569, 4037, 7115, 9961, 12845, 15653, 20185, 28259, 49805, 78265, 109571, 141295, 522241, 547855, 2611205, 3655687, 5744651, 18278435, 28723255, 40212557, 201062785]

約数ペア:

[(1, 201062785), (5, 40212557), (7, 28723255), (11, 18278435), (35, 5744651), (55, 3655687), (77, 2611205), (367, 547855), (385, 522241), (1423, 141295), (1835, 109571), (2569, 78265), (4037, 49805), (7115, 28259), (9961, 20185), (12845, 15653)]