206568508

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{601}}^1\times {\mathrm{2963}}^1$

素因数の和:3597

約数の個数: 24

約数和(自身を含む): 374708880

約数和(自身を除く): 168140372

約数列:

[1, 2, 4, 29, 58, 116, 601, 1202, 2404, 2963, 5926, 11852, 17429, 34858, 69716, 85927, 171854, 343708, 1780763, 3561526, 7123052, 51642127, 103284254, 206568508]

約数ペア:

[(1, 206568508), (2, 103284254), (4, 51642127), (29, 7123052), (58, 3561526), (116, 1780763), (601, 343708), (1202, 171854), (2404, 85927), (2963, 69716), (5926, 34858), (11852, 17429)]