38200769

素因数分解:

${\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1\times {\mathrm{157}}^1$

素因数の和:400

約数の個数: 16

約数和(自身を含む): 40953600

約数和(自身を除く): 2752831

約数列:

[1, 23, 71, 149, 157, 1633, 3427, 3611, 10579, 11147, 23393, 243317, 256381, 538039, 1660903, 38200769]

約数ペア:

[(1, 38200769), (23, 1660903), (71, 538039), (149, 256381), (157, 243317), (1633, 23393), (3427, 11147), (3611, 10579)]