201885964

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{122207}}^1$

素因数の和:122277

約数の個数: 24

約数和(自身を含む): 410618880

約数和(自身を除く): 208732916

約数列:

[1, 2, 4, 7, 14, 28, 59, 118, 236, 413, 826, 1652, 122207, 244414, 488828, 855449, 1710898, 3421796, 7210213, 14420426, 28840852, 50471491, 100942982, 201885964]

約数ペア:

[(1, 201885964), (2, 100942982), (4, 50471491), (7, 28840852), (14, 14420426), (28, 7210213), (59, 3421796), (118, 1710898), (236, 855449), (413, 488828), (826, 244414), (1652, 122207)]