215164801

素因数分解:

${\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{1399}}^1$

素因数の和:1608

約数の個数: 16

約数和(自身を含む): 232848000

約数和(自身を除く): 17683199

約数列:

[1, 17, 83, 109, 1399, 1411, 1853, 9047, 23783, 116117, 152491, 153799, 1973989, 2592347, 12656753, 215164801]

約数ペア:

[(1, 215164801), (17, 12656753), (83, 2592347), (109, 1973989), (1399, 153799), (1411, 152491), (1853, 116117), (9047, 23783)]