202022830

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{243401}}^1$

素因数の和:243491

約数の個数: 16

約数和(自身を含む): 368023824

約数和(自身を除く): 166000994

約数列:

[1, 2, 5, 10, 83, 166, 415, 830, 243401, 486802, 1217005, 2434010, 20202283, 40404566, 101011415, 202022830]

約数ペア:

[(1, 202022830), (2, 101011415), (5, 40404566), (10, 20202283), (83, 2434010), (166, 1217005), (415, 486802), (830, 243401)]