206842816

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{170101}}^1$

素因数の和:170132

約数の個数: 28

約数和(自身を含む): 432059080

約数和(自身を除く): 225216264

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 170101, 340202, 680404, 1360808, 2721616, 3231919, 5443232, 6463838, 10886464, 12927676, 25855352, 51710704, 103421408, 206842816]

約数ペア:

[(1, 206842816), (2, 103421408), (4, 51710704), (8, 25855352), (16, 12927676), (19, 10886464), (32, 6463838), (38, 5443232), (64, 3231919), (76, 2721616), (152, 1360808), (304, 680404), (608, 340202), (1216, 170101)]