196392712

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{225221}}^1$

素因数の和:225336

約数の個数: 16

約数和(自身を含む): 371616300

約数和(自身を除く): 175223588

約数列:

[1, 2, 4, 8, 109, 218, 436, 872, 225221, 450442, 900884, 1801768, 24549089, 49098178, 98196356, 196392712]

約数ペア:

[(1, 196392712), (2, 98196356), (4, 49098178), (8, 24549089), (109, 1801768), (218, 900884), (436, 450442), (872, 225221)]