200251298

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{9887}}^1$

素因数の和:9962

約数の個数: 32

約数和(自身を含む): 348848640

約数和(自身を除く): 148597342

約数列:

[1, 2, 13, 19, 26, 38, 41, 82, 247, 494, 533, 779, 1066, 1558, 9887, 10127, 19774, 20254, 128531, 187853, 257062, 375706, 405367, 810734, 2442089, 4884178, 5269771, 7701973, 10539542, 15403946, 100125649, 200251298]

約数ペア:

[(1, 200251298), (2, 100125649), (13, 15403946), (19, 10539542), (26, 7701973), (38, 5269771), (41, 4884178), (82, 2442089), (247, 810734), (494, 405367), (533, 375706), (779, 257062), (1066, 187853), (1558, 128531), (9887, 20254), (10127, 19774)]