201229616

素因数分解:

$2^4\times 7^1\times {\mathrm{1796693}}^1$

素因数の和:1796708

約数の個数: 20

約数和(自身を含む): 445580112

約数和(自身を除く): 244350496

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1796693, 3593386, 7186772, 12576851, 14373544, 25153702, 28747088, 50307404, 100614808, 201229616]

約数ペア:

[(1, 201229616), (2, 100614808), (4, 50307404), (7, 28747088), (8, 25153702), (14, 14373544), (16, 12576851), (28, 7186772), (56, 3593386), (112, 1796693)]