191953936

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{705713}}^1$

素因数の和:705738

約数の個数: 20

約数和(自身を含む): 393788412

約数和(自身を除く): 201834476

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 705713, 1411426, 2822852, 5645704, 11291408, 11997121, 23994242, 47988484, 95976968, 191953936]

約数ペア:

[(1, 191953936), (2, 95976968), (4, 47988484), (8, 23994242), (16, 11997121), (17, 11291408), (34, 5645704), (68, 2822852), (136, 1411426), (272, 705713)]