201039038

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{739}}^1\times {\mathrm{7159}}^1$

素因数の和:7919

約数の個数: 16

約数和(自身を含む): 317904000

約数和(自身を除く): 116864962

約数列:

[1, 2, 19, 38, 739, 1478, 7159, 14041, 14318, 28082, 136021, 272042, 5290501, 10581002, 100519519, 201039038]

約数ペア:

[(1, 201039038), (2, 100519519), (19, 10581002), (38, 5290501), (739, 272042), (1478, 136021), (7159, 28082), (14041, 14318)]