219322966

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1811}}^1\times {\mathrm{3187}}^1$

素因数の和:5019

約数の個数: 16

約数和(自身を含む): 346599360

約数和(自身を除く): 127276394

約数列:

[1, 2, 19, 38, 1811, 3187, 3622, 6374, 34409, 60553, 68818, 121106, 5771657, 11543314, 109661483, 219322966]

約数ペア:

[(1, 219322966), (2, 109661483), (19, 11543314), (38, 5771657), (1811, 121106), (3187, 68818), (3622, 60553), (6374, 34409)]