213687008628

素因数分解:

$2^2\times 3^1\times {\mathrm{281}}^1\times {\mathrm{63370999}}^1$

素因数の和:63371287

約数の個数: 24

約数和(自身を含む): 500377416000

約数和(自身を除く): 286690407372

約数列:

[1, 2, 3, 4, 6, 12, 281, 562, 843, 1124, 1686, 3372, 63370999, 126741998, 190112997, 253483996, 380225994, 760451988, 17807250719, 35614501438, 53421752157, 71229002876, 106843504314, 213687008628]

約数ペア:

[(1, 213687008628), (2, 106843504314), (3, 71229002876), (4, 53421752157), (6, 35614501438), (12, 17807250719), (281, 760451988), (562, 380225994), (843, 253483996), (1124, 190112997), (1686, 126741998), (3372, 63370999)]