204512635

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{7687}}^1$

素因数の和:8022

約数の個数: 16

約数和(自身を含む): 260715456

約数和(自身を除く): 56202821

約数列:

[1, 5, 17, 85, 313, 1565, 5321, 7687, 26605, 38435, 130679, 653395, 2406031, 12030155, 40902527, 204512635]

約数ペア:

[(1, 204512635), (5, 40902527), (17, 12030155), (85, 2406031), (313, 653395), (1565, 130679), (5321, 38435), (7687, 26605)]