190234251

素因数分解:

$3^5\times {\mathrm{19}}^1\times {\mathrm{41203}}^1$

素因数の和:41237

約数の個数: 24

約数和(自身を含む): 299965120

約数和(自身を除く): 109730869

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 243, 513, 1539, 4617, 41203, 123609, 370827, 782857, 1112481, 2348571, 3337443, 7045713, 10012329, 21137139, 63411417, 190234251]

約数ペア:

[(1, 190234251), (3, 63411417), (9, 21137139), (19, 10012329), (27, 7045713), (57, 3337443), (81, 2348571), (171, 1112481), (243, 782857), (513, 370827), (1539, 123609), (4617, 41203)]