201135242

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{1553}}^1$

素因数の和:1631

約数の個数: 48

約数和(自身を含む): 389817792

約数和(自身を除く): 188682550

約数列:

[1, 2, 7, 11, 14, 22, 29, 58, 77, 154, 203, 319, 406, 638, 841, 1553, 1682, 2233, 3106, 4466, 5887, 9251, 10871, 11774, 17083, 18502, 21742, 34166, 45037, 64757, 90074, 119581, 129514, 239162, 315259, 495407, 630518, 990814, 1306073, 2612146, 3467849, 6935698, 9142511, 14366803, 18285022, 28733606, 100567621, 201135242]

約数ペア:

[(1, 201135242), (2, 100567621), (7, 28733606), (11, 18285022), (14, 14366803), (22, 9142511), (29, 6935698), (58, 3467849), (77, 2612146), (154, 1306073), (203, 990814), (319, 630518), (406, 495407), (638, 315259), (841, 239162), (1553, 129514), (1682, 119581), (2233, 90074), (3106, 64757), (4466, 45037), (5887, 34166), (9251, 21742), (10871, 18502), (11774, 17083)]