82204948

素因数分解:

$2^2\times 7^2\times {\mathrm{197}}^1\times {\mathrm{2129}}^1$

素因数の和:2344

約数の個数: 36

約数和(自身を含む): 168274260

約数和(自身を除く): 86069312

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 197, 394, 788, 1379, 2129, 2758, 4258, 5516, 8516, 9653, 14903, 19306, 29806, 38612, 59612, 104321, 208642, 417284, 419413, 838826, 1677652, 2935891, 5871782, 11743564, 20551237, 41102474, 82204948]

約数ペア:

[(1, 82204948), (2, 41102474), (4, 20551237), (7, 11743564), (14, 5871782), (28, 2935891), (49, 1677652), (98, 838826), (196, 419413), (197, 417284), (394, 208642), (788, 104321), (1379, 59612), (2129, 38612), (2758, 29806), (4258, 19306), (5516, 14903), (8516, 9653)]