169600208

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{127711}}^1$

素因数の和:127802

約数の個数: 20

約数和(自身を含む): 332562048

約数和(自身を除く): 162961840

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 127711, 255422, 510844, 1021688, 2043376, 10600013, 21200026, 42400052, 84800104, 169600208]

約数ペア:

[(1, 169600208), (2, 84800104), (4, 42400052), (8, 21200026), (16, 10600013), (83, 2043376), (166, 1021688), (332, 510844), (664, 255422), (1328, 127711)]