204393602

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3541}}^1$

素因数の和:3607

約数の個数: 48

約数和(自身を含む): 387636480

約数和(自身を除く): 183242878

約数列:

[1, 2, 7, 14, 19, 31, 38, 49, 62, 98, 133, 217, 266, 434, 589, 931, 1178, 1519, 1862, 3038, 3541, 4123, 7082, 8246, 24787, 28861, 49574, 57722, 67279, 109771, 134558, 173509, 219542, 347018, 470953, 768397, 941906, 1536794, 2085649, 3296671, 4171298, 5378779, 6593342, 10757558, 14599543, 29199086, 102196801, 204393602]

約数ペア:

[(1, 204393602), (2, 102196801), (7, 29199086), (14, 14599543), (19, 10757558), (31, 6593342), (38, 5378779), (49, 4171298), (62, 3296671), (98, 2085649), (133, 1536794), (217, 941906), (266, 768397), (434, 470953), (589, 347018), (931, 219542), (1178, 173509), (1519, 134558), (1862, 109771), (3038, 67279), (3541, 57722), (4123, 49574), (7082, 28861), (8246, 24787)]