210328202

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{2689}}^1$

素因数の和:2886

約数の個数: 32

約数和(自身を含む): 372898560

約数和(自身を除く): 162570358

約数列:

[1, 2, 7, 14, 37, 74, 151, 259, 302, 518, 1057, 2114, 2689, 5378, 5587, 11174, 18823, 37646, 39109, 78218, 99493, 198986, 406039, 696451, 812078, 1392902, 2842273, 5684546, 15023443, 30046886, 105164101, 210328202]

約数ペア:

[(1, 210328202), (2, 105164101), (7, 30046886), (14, 15023443), (37, 5684546), (74, 2842273), (151, 1392902), (259, 812078), (302, 696451), (518, 406039), (1057, 198986), (2114, 99493), (2689, 78218), (5378, 39109), (5587, 37646), (11174, 18823)]