206906508

素因数分解:

$2^2\times 3^3\times {\mathrm{751}}^1\times {\mathrm{2551}}^1$

素因数の和:3315

約数の個数: 48

約数和(自身を含む): 537349120

約数和(自身を除く): 330442612

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 751, 1502, 2253, 2551, 3004, 4506, 5102, 6759, 7653, 9012, 10204, 13518, 15306, 20277, 22959, 27036, 30612, 40554, 45918, 68877, 81108, 91836, 137754, 275508, 1915801, 3831602, 5747403, 7663204, 11494806, 17242209, 22989612, 34484418, 51726627, 68968836, 103453254, 206906508]

約数ペア:

[(1, 206906508), (2, 103453254), (3, 68968836), (4, 51726627), (6, 34484418), (9, 22989612), (12, 17242209), (18, 11494806), (27, 7663204), (36, 5747403), (54, 3831602), (108, 1915801), (751, 275508), (1502, 137754), (2253, 91836), (2551, 81108), (3004, 68877), (4506, 45918), (5102, 40554), (6759, 30612), (7653, 27036), (9012, 22959), (10204, 20277), (13518, 15306)]