213208726

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{1201}}^1\times {\mathrm{2399}}^1$

素因数の和:3639

約数の個数: 16

約数和(自身を含む): 328867200

約数和(自身を除く): 115658474

約数列:

[1, 2, 37, 74, 1201, 2399, 2402, 4798, 44437, 88763, 88874, 177526, 2881199, 5762398, 106604363, 213208726]

約数ペア:

[(1, 213208726), (2, 106604363), (37, 5762398), (74, 2881199), (1201, 177526), (2399, 88874), (2402, 88763), (4798, 44437)]