201334490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2876207}}^1$

素因数の和:2876221

約数の個数: 16

約数和(自身を含む): 414173952

約数和(自身を除く): 212839462

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2876207, 5752414, 14381035, 20133449, 28762070, 40266898, 100667245, 201334490]

約数ペア:

[(1, 201334490), (2, 100667245), (5, 40266898), (7, 28762070), (10, 20133449), (14, 14381035), (35, 5752414), (70, 2876207)]