202390811

素因数分解:

$7^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{2633}}^1$

素因数の和:2858

約数の個数: 16

約数和(自身を含む): 236006400

約数和(自身を除く): 33615589

約数列:

[1, 7, 79, 139, 553, 973, 2633, 10981, 18431, 76867, 208007, 365987, 1456049, 2561909, 28912973, 202390811]

約数ペア:

[(1, 202390811), (7, 28912973), (79, 2561909), (139, 1456049), (553, 365987), (973, 208007), (2633, 76867), (10981, 18431)]