320298

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1$

素因数の和:250

約数の個数: 32

約数和(自身を含む): 732672

約数和(自身を除く): 412374

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 211, 253, 422, 506, 633, 759, 1266, 1518, 2321, 4642, 4853, 6963, 9706, 13926, 14559, 29118, 53383, 106766, 160149, 320298]

約数ペア:

[(1, 320298), (2, 160149), (3, 106766), (6, 53383), (11, 29118), (22, 14559), (23, 13926), (33, 9706), (46, 6963), (66, 4853), (69, 4642), (138, 2321), (211, 1518), (253, 1266), (422, 759), (506, 633)]