164865104

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{448003}}^1$

素因数の和:448034

約数の個数: 20

約数和(自身を含む): 333314976

約数和(自身を除く): 168449872

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 448003, 896006, 1792012, 3584024, 7168048, 10304069, 20608138, 41216276, 82432552, 164865104]

約数ペア:

[(1, 164865104), (2, 82432552), (4, 41216276), (8, 20608138), (16, 10304069), (23, 7168048), (46, 3584024), (92, 1792012), (184, 896006), (368, 448003)]