201263894

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1607}}^1\times {\mathrm{4817}}^1$

素因数の和:6439

約数の個数: 16

約数和(自身を含む): 325388448

約数和(自身を除く): 124124554

約数列:

[1, 2, 13, 26, 1607, 3214, 4817, 9634, 20891, 41782, 62621, 125242, 7740919, 15481838, 100631947, 201263894]

約数ペア:

[(1, 201263894), (2, 100631947), (13, 15481838), (26, 7740919), (1607, 125242), (3214, 62621), (4817, 41782), (9634, 20891)]