213256466

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{32839}}^1$

素因数の和:33049

約数の個数: 16

約数和(自身を含む): 340485120

約数和(自身を除く): 127228654

約数列:

[1, 2, 17, 34, 191, 382, 3247, 6494, 32839, 65678, 558263, 1116526, 6272249, 12544498, 106628233, 213256466]

約数ペア:

[(1, 213256466), (2, 106628233), (17, 12544498), (34, 6272249), (191, 1116526), (382, 558263), (3247, 65678), (6494, 32839)]