200863030

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{254257}}^1$

素因数の和:254343

約数の個数: 16

約数和(自身を含む): 366131520

約数和(自身を除く): 165268490

約数列:

[1, 2, 5, 10, 79, 158, 395, 790, 254257, 508514, 1271285, 2542570, 20086303, 40172606, 100431515, 200863030]

約数ペア:

[(1, 200863030), (2, 100431515), (5, 40172606), (10, 20086303), (79, 2542570), (158, 1271285), (395, 508514), (790, 254257)]