208096810

素因数分解:

$2^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{194483}}^1$

素因数の和:194597

約数の個数: 16

約数和(自身を含む): 378076896

約数和(自身を除く): 169980086

約数列:

[1, 2, 5, 10, 107, 214, 535, 1070, 194483, 388966, 972415, 1944830, 20809681, 41619362, 104048405, 208096810]

約数ペア:

[(1, 208096810), (2, 104048405), (5, 41619362), (10, 20809681), (107, 1944830), (214, 972415), (535, 388966), (1070, 194483)]