200740610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{98887}}^1$

素因数の和:98930

約数の個数: 32

約数和(自身を含む): 427196160

約数和(自身を除く): 226455550

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 145, 203, 290, 406, 1015, 2030, 98887, 197774, 494435, 692209, 988870, 1384418, 2867723, 3461045, 5735446, 6922090, 14338615, 20074061, 28677230, 40148122, 100370305, 200740610]

約数ペア:

[(1, 200740610), (2, 100370305), (5, 40148122), (7, 28677230), (10, 20074061), (14, 14338615), (29, 6922090), (35, 5735446), (58, 3461045), (70, 2867723), (145, 1384418), (203, 988870), (290, 692209), (406, 494435), (1015, 197774), (2030, 98887)]