201887814

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{314467}}^1$

素因数の和:314579

約数の個数: 16

約数和(自身を含む): 407550528

約数和(自身を除く): 205662714

約数列:

[1, 2, 3, 6, 107, 214, 321, 642, 314467, 628934, 943401, 1886802, 33647969, 67295938, 100943907, 201887814]

約数ペア:

[(1, 201887814), (2, 100943907), (3, 67295938), (6, 33647969), (107, 1886802), (214, 943401), (321, 628934), (642, 314467)]