203485942

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{76441}}^1$

素因数の和:76476

約数の個数: 16

約数和(自身を含む): 335733264

約数和(自身を除く): 132247322

約数列:

[1, 2, 11, 22, 121, 242, 1331, 2662, 76441, 152882, 840851, 1681702, 9249361, 18498722, 101742971, 203485942]

約数ペア:

[(1, 203485942), (2, 101742971), (11, 18498722), (22, 9249361), (121, 1681702), (242, 840851), (1331, 152882), (2662, 76441)]