201990796428

素因数分解:

$2^2\times 3^1\times {\mathrm{4993}}^1\times {\mathrm{3371233}}^1$

素因数の和:3376233

約数の個数: 24

約数和(自身を含む): 471406392688

約数和(自身を除く): 269415596260

約数列:

[1, 2, 3, 4, 6, 12, 4993, 9986, 14979, 19972, 29958, 59916, 3371233, 6742466, 10113699, 13484932, 20227398, 40454796, 16832566369, 33665132738, 50497699107, 67330265476, 100995398214, 201990796428]

約数ペア:

[(1, 201990796428), (2, 100995398214), (3, 67330265476), (4, 50497699107), (6, 33665132738), (12, 16832566369), (4993, 40454796), (9986, 20227398), (14979, 13484932), (19972, 10113699), (29958, 6742466), (59916, 3371233)]