126184996

素因数分解:

$2^2\times 7^2\times {\mathrm{223}}^1\times {\mathrm{2887}}^1$

素因数の和:3128

約数の個数: 36

約数和(自身を含む): 258117888

約数和(自身を除く): 131932892

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 223, 446, 892, 1561, 2887, 3122, 5774, 6244, 10927, 11548, 20209, 21854, 40418, 43708, 80836, 141463, 282926, 565852, 643801, 1287602, 2575204, 4506607, 9013214, 18026428, 31546249, 63092498, 126184996]

約数ペア:

[(1, 126184996), (2, 63092498), (4, 31546249), (7, 18026428), (14, 9013214), (28, 4506607), (49, 2575204), (98, 1287602), (196, 643801), (223, 565852), (446, 282926), (892, 141463), (1561, 80836), (2887, 43708), (3122, 40418), (5774, 21854), (6244, 20209), (10927, 11548)]