190225903

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{421}}^1\times {\mathrm{3797}}^1$

素因数の和:4242

約数の個数: 16

約数和(自身を含む): 230796864

約数和(自身を除く): 40570961

約数列:

[1, 7, 17, 119, 421, 2947, 3797, 7157, 26579, 50099, 64549, 451843, 1598537, 11189759, 27175129, 190225903]

約数ペア:

[(1, 190225903), (7, 27175129), (17, 11189759), (119, 1598537), (421, 451843), (2947, 64549), (3797, 50099), (7157, 26579)]