208928322010

素因数分解:

$2^1\times 5^1\times {\mathrm{7349}}^1\times {\mathrm{2842949}}^1$

素因数の和:2850305

約数の個数: 16

約数和(自身を含む): 376122285000

約数和(自身を除く): 167193962990

約数列:

[1, 2, 5, 10, 7349, 14698, 36745, 73490, 2842949, 5685898, 14214745, 28429490, 20892832201, 41785664402, 104464161005, 208928322010]

約数ペア:

[(1, 208928322010), (2, 104464161005), (5, 41785664402), (10, 20892832201), (7349, 28429490), (14698, 14214745), (36745, 5685898), (73490, 2842949)]