205126729346

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{3272707}}^1$

素因数の和:3272775

約数の個数: 48

約数和(自身を含む): 396966389568

約数和(自身を除く): 191839660222

約数列:

[1, 2, 7, 11, 14, 22, 37, 74, 77, 121, 154, 242, 259, 407, 518, 814, 847, 1694, 2849, 4477, 5698, 8954, 31339, 62678, 3272707, 6545414, 22908949, 35999777, 45817898, 71999554, 121090159, 242180318, 251998439, 395997547, 503996878, 791995094, 847631113, 1331991749, 1695262226, 2663983498, 2771982829, 5543965658, 9323942243, 14651909239, 18647884486, 29303818478, 102563364673, 205126729346]

約数ペア:

[(1, 205126729346), (2, 102563364673), (7, 29303818478), (11, 18647884486), (14, 14651909239), (22, 9323942243), (37, 5543965658), (74, 2771982829), (77, 2663983498), (121, 1695262226), (154, 1331991749), (242, 847631113), (259, 791995094), (407, 503996878), (518, 395997547), (814, 251998439), (847, 242180318), (1694, 121090159), (2849, 71999554), (4477, 45817898), (5698, 35999777), (8954, 22908949), (31339, 6545414), (62678, 3272707)]