200325538

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{622129}}^1$

素因数の和:622161

約数の個数: 16

約数和(自身を含む): 358346880

約数和(自身を除く): 158021342

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 622129, 1244258, 4354903, 8709806, 14308967, 28617934, 100162769, 200325538]

約数ペア:

[(1, 200325538), (2, 100162769), (7, 28617934), (14, 14308967), (23, 8709806), (46, 4354903), (161, 1244258), (322, 622129)]