224633728

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{159541}}^1$

素因数の和:159566

約数の個数: 32

約数和(自身を含む): 488198520

約数和(自身を除く): 263564792

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 159541, 319082, 638164, 1276328, 1754951, 2552656, 3509902, 5105312, 7019804, 10210624, 14039608, 20421248, 28079216, 56158432, 112316864, 224633728]

約数ペア:

[(1, 224633728), (2, 112316864), (4, 56158432), (8, 28079216), (11, 20421248), (16, 14039608), (22, 10210624), (32, 7019804), (44, 5105312), (64, 3509902), (88, 2552656), (128, 1754951), (176, 1276328), (352, 638164), (704, 319082), (1408, 159541)]