200644554

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{21871}}^1$

素因数の和:22026

約数の個数: 32

約数和(自身を含む): 440939520

約数和(自身を除く): 240294966

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 139, 278, 417, 834, 1529, 3058, 4587, 9174, 21871, 43742, 65613, 131226, 240581, 481162, 721743, 1443486, 3040069, 6080138, 9120207, 18240414, 33440759, 66881518, 100322277, 200644554]

約数ペア:

[(1, 200644554), (2, 100322277), (3, 66881518), (6, 33440759), (11, 18240414), (22, 9120207), (33, 6080138), (66, 3040069), (139, 1443486), (278, 721743), (417, 481162), (834, 240581), (1529, 131226), (3058, 65613), (4587, 43742), (9174, 21871)]