321034732

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{109793}}^1$

素因数の和:109857

約数の個数: 24

約数和(自身を含む): 608697936

約数和(自身を除く): 287663204

約数列:

[1, 2, 4, 17, 34, 43, 68, 86, 172, 731, 1462, 2924, 109793, 219586, 439172, 1866481, 3732962, 4721099, 7465924, 9442198, 18884396, 80258683, 160517366, 321034732]

約数ペア:

[(1, 321034732), (2, 160517366), (4, 80258683), (17, 18884396), (34, 9442198), (43, 7465924), (68, 4721099), (86, 3732962), (172, 1866481), (731, 439172), (1462, 219586), (2924, 109793)]