187962152

素因数分解:

$2^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{45979}}^1$

素因数の和:46065

約数の個数: 32

約数和(自身を含む): 408302400

約数和(自身を除く): 220340248

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 73, 146, 292, 511, 584, 1022, 2044, 4088, 45979, 91958, 183916, 321853, 367832, 643706, 1287412, 2574824, 3356467, 6712934, 13425868, 23495269, 26851736, 46990538, 93981076, 187962152]

約数ペア:

[(1, 187962152), (2, 93981076), (4, 46990538), (7, 26851736), (8, 23495269), (14, 13425868), (28, 6712934), (56, 3356467), (73, 2574824), (146, 1287412), (292, 643706), (511, 367832), (584, 321853), (1022, 183916), (2044, 91958), (4088, 45979)]