208079538

素因数分解:

$2^1\times 3^1\times {\mathrm{2213}}^1\times {\mathrm{15671}}^1$

素因数の和:17889

約数の個数: 16

約数和(自身を含む): 416373696

約数和(自身を除く): 208294158

約数列:

[1, 2, 3, 6, 2213, 4426, 6639, 13278, 15671, 31342, 47013, 94026, 34679923, 69359846, 104039769, 208079538]

約数ペア:

[(1, 208079538), (2, 104039769), (3, 69359846), (6, 34679923), (2213, 94026), (4426, 47013), (6639, 31342), (13278, 15671)]