190051976

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1397441}}^1$

素因数の和:1397464

約数の個数: 16

約数和(自身を含む): 377309340

約数和(自身を除く): 187257364

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1397441, 2794882, 5589764, 11179528, 23756497, 47512994, 95025988, 190051976]

約数ペア:

[(1, 190051976), (2, 95025988), (4, 47512994), (8, 23756497), (17, 11179528), (34, 5589764), (68, 2794882), (136, 1397441)]