253223206

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{971}}^1\times {\mathrm{1571}}^1$

素因数の和:2627

約数の個数: 16

約数和(自身を含む): 385051968

約数和(自身を除く): 131828762

約数列:

[1, 2, 83, 166, 971, 1571, 1942, 3142, 80593, 130393, 161186, 260786, 1525441, 3050882, 126611603, 253223206]

約数ペア:

[(1, 253223206), (2, 126611603), (83, 3050882), (166, 1525441), (971, 260786), (1571, 161186), (1942, 130393), (3142, 80593)]