201054154

素因数分解:

$2^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{47711}}^1$

素因数の和:47770

約数の個数: 24

約数和(自身を含む): 358985088

約数和(自身を除く): 157930934

約数列:

[1, 2, 7, 14, 43, 49, 86, 98, 301, 602, 2107, 4214, 47711, 95422, 333977, 667954, 2051573, 2337839, 4103146, 4675678, 14361011, 28722022, 100527077, 201054154]

約数ペア:

[(1, 201054154), (2, 100527077), (7, 28722022), (14, 14361011), (43, 4675678), (49, 4103146), (86, 2337839), (98, 2051573), (301, 667954), (602, 333977), (2107, 95422), (4214, 47711)]