201532354

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{17053}}^1$

素因数の和:17385

約数の個数: 16

約数和(自身を含む): 319250880

約数和(自身を除く): 117718526

約数列:

[1, 2, 19, 38, 311, 622, 5909, 11818, 17053, 34106, 324007, 648014, 5303483, 10606966, 100766177, 201532354]

約数ペア:

[(1, 201532354), (2, 100766177), (19, 10606966), (38, 5303483), (311, 648014), (622, 324007), (5909, 34106), (11818, 17053)]