352444

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:165

約数の個数: 24

約数和(自身を含む): 671328

約数和(自身を除く): 318884

約数列:

[1, 2, 4, 17, 34, 68, 71, 73, 142, 146, 284, 292, 1207, 1241, 2414, 2482, 4828, 4964, 5183, 10366, 20732, 88111, 176222, 352444]

約数ペア:

[(1, 352444), (2, 176222), (4, 88111), (17, 20732), (34, 10366), (68, 5183), (71, 4964), (73, 4828), (142, 2482), (146, 2414), (284, 1241), (292, 1207)]