200856887

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{153443}}^1$

素因数の和:153478

約数の個数: 16

約数和(自身を含む): 265151232

約数和(自身を除く): 64294345

約数列:

[1, 7, 11, 17, 77, 119, 187, 1309, 153443, 1074101, 1687873, 2608531, 11815111, 18259717, 28693841, 200856887]

約数ペア:

[(1, 200856887), (7, 28693841), (11, 18259717), (17, 11815111), (77, 2608531), (119, 1687873), (187, 1074101), (1309, 153443)]