121411612

素因数分解:

$2^2\times 7^2\times {\mathrm{109}}^1\times {\mathrm{5683}}^1$

素因数の和:5810

約数の個数: 36

約数和(自身を含む): 249470760

約数和(自身を除く): 128059148

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 109, 196, 218, 436, 763, 1526, 3052, 5341, 5683, 10682, 11366, 21364, 22732, 39781, 79562, 159124, 278467, 556934, 619447, 1113868, 1238894, 2477788, 4336129, 8672258, 17344516, 30352903, 60705806, 121411612]

約数ペア:

[(1, 121411612), (2, 60705806), (4, 30352903), (7, 17344516), (14, 8672258), (28, 4336129), (49, 2477788), (98, 1238894), (109, 1113868), (196, 619447), (218, 556934), (436, 278467), (763, 159124), (1526, 79562), (3052, 39781), (5341, 22732), (5683, 21364), (10682, 11366)]