201539495

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{12841}}^1$

素因数の和:12962

約数の個数: 16

約数和(自身を含む): 250881312

約数和(自身を除く): 49341817

約数列:

[1, 5, 43, 73, 215, 365, 3139, 12841, 15695, 64205, 552163, 937393, 2760815, 4686965, 40307899, 201539495]

約数ペア:

[(1, 201539495), (5, 40307899), (43, 4686965), (73, 2760815), (215, 937393), (365, 552163), (3139, 64205), (12841, 15695)]