201639850918

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{195009527}}^1$

素因数の和:195009587

約数の個数: 16

約数和(自身を含む): 336976464384

約数和(自身を除く): 135336613466

約数列:

[1, 2, 11, 22, 47, 94, 517, 1034, 195009527, 390019054, 2145104797, 4290209594, 9165447769, 18330895538, 100819925459, 201639850918]

約数ペア:

[(1, 201639850918), (2, 100819925459), (11, 18330895538), (22, 9165447769), (47, 4290209594), (94, 2145104797), (517, 390019054), (1034, 195009527)]