203426335

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{7951}}^1$

素因数の和:8023

約数の個数: 32

約数和(自身を含む): 302303232

約数和(自身を除く): 98876897

約数列:

[1, 5, 7, 17, 35, 43, 85, 119, 215, 301, 595, 731, 1505, 3655, 5117, 7951, 25585, 39755, 55657, 135167, 278285, 341893, 675835, 946169, 1709465, 2393251, 4730845, 5812181, 11966255, 29060905, 40685267, 203426335]

約数ペア:

[(1, 203426335), (5, 40685267), (7, 29060905), (17, 11966255), (35, 5812181), (43, 4730845), (85, 2393251), (119, 1709465), (215, 946169), (301, 675835), (595, 341893), (731, 278285), (1505, 135167), (3655, 55657), (5117, 39755), (7951, 25585)]