265064512

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{180071}}^1$

素因数の和:180106

約数の個数: 28

約数和(自身を含む): 548859456

約数和(自身を除く): 283794944

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 184, 368, 736, 1472, 180071, 360142, 720284, 1440568, 2881136, 4141633, 5762272, 8283266, 11524544, 16566532, 33133064, 66266128, 132532256, 265064512]

約数ペア:

[(1, 265064512), (2, 132532256), (4, 66266128), (8, 33133064), (16, 16566532), (23, 11524544), (32, 8283266), (46, 5762272), (64, 4141633), (92, 2881136), (184, 1440568), (368, 720284), (736, 360142), (1472, 180071)]