171827096

素因数分解:

$2^3\times 7^1\times {\mathrm{617}}^1\times {\mathrm{4973}}^1$

素因数の和:5603

約数の個数: 32

約数和(自身を含む): 368871840

約数和(自身を除く): 197044744

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 617, 1234, 2468, 4319, 4936, 4973, 8638, 9946, 17276, 19892, 34552, 34811, 39784, 69622, 139244, 278488, 3068341, 6136682, 12273364, 21478387, 24546728, 42956774, 85913548, 171827096]

約数ペア:

[(1, 171827096), (2, 85913548), (4, 42956774), (7, 24546728), (8, 21478387), (14, 12273364), (28, 6136682), (56, 3068341), (617, 278488), (1234, 139244), (2468, 69622), (4319, 39784), (4936, 34811), (4973, 34552), (8638, 19892), (9946, 17276)]