246688144

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{376049}}^1$

素因数の和:376098

約数の個数: 20

約数和(自身を含む): 489617100

約数和(自身を除く): 242928956

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 376049, 752098, 1504196, 3008392, 6016784, 15418009, 30836018, 61672036, 123344072, 246688144]

約数ペア:

[(1, 246688144), (2, 123344072), (4, 61672036), (8, 30836018), (16, 15418009), (41, 6016784), (82, 3008392), (164, 1504196), (328, 752098), (656, 376049)]