215202352

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{584789}}^1$

素因数の和:584820

約数の個数: 20

約数和(自身を含む): 435083760

約数和(自身を除く): 219881408

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 584789, 1169578, 2339156, 4678312, 9356624, 13450147, 26900294, 53800588, 107601176, 215202352]

約数ペア:

[(1, 215202352), (2, 107601176), (4, 53800588), (8, 26900294), (16, 13450147), (23, 9356624), (46, 4678312), (92, 2339156), (184, 1169578), (368, 584789)]