222000590

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{443}}^1\times {\mathrm{7159}}^1$

素因数の和:7616

約数の個数: 32

約数和(自身を含む): 457781760

約数和(自身を除く): 235781170

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 443, 886, 2215, 3101, 4430, 6202, 7159, 14318, 15505, 31010, 35795, 50113, 71590, 100226, 250565, 501130, 3171437, 6342874, 15857185, 22200059, 31714370, 44400118, 111000295, 222000590]

約数ペア:

[(1, 222000590), (2, 111000295), (5, 44400118), (7, 31714370), (10, 22200059), (14, 15857185), (35, 6342874), (70, 3171437), (443, 501130), (886, 250565), (2215, 100226), (3101, 71590), (4430, 50113), (6202, 35795), (7159, 31010), (14318, 15505)]