213522034

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{206501}}^1$

素因数の和:206561

約数の個数: 16

約数和(自身を含む): 356835456

約数和(自身を除く): 143313422

約数列:

[1, 2, 11, 22, 47, 94, 517, 1034, 206501, 413002, 2271511, 4543022, 9705547, 19411094, 106761017, 213522034]

約数ペア:

[(1, 213522034), (2, 106761017), (11, 19411094), (22, 9705547), (47, 4543022), (94, 2271511), (517, 413002), (1034, 206501)]