172062608

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{250091}}^1$

素因数の和:250142

約数の個数: 20

約数和(自身を含む): 341125488

約数和(自身を除く): 169062880

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 250091, 500182, 1000364, 2000728, 4001456, 10753913, 21507826, 43015652, 86031304, 172062608]

約数ペア:

[(1, 172062608), (2, 86031304), (4, 43015652), (8, 21507826), (16, 10753913), (43, 4001456), (86, 2000728), (172, 1000364), (344, 500182), (688, 250091)]