188259652

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{2027}}^1$

素因数の和:2176

約数の個数: 48

約数和(自身を含む): 392491008

約数和(自身を除く): 204231356

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 107, 124, 214, 217, 428, 434, 749, 868, 1498, 2027, 2996, 3317, 4054, 6634, 8108, 13268, 14189, 23219, 28378, 46438, 56756, 62837, 92876, 125674, 216889, 251348, 433778, 439859, 867556, 879718, 1518223, 1759436, 3036446, 6072892, 6723559, 13447118, 26894236, 47064913, 94129826, 188259652]

約数ペア:

[(1, 188259652), (2, 94129826), (4, 47064913), (7, 26894236), (14, 13447118), (28, 6723559), (31, 6072892), (62, 3036446), (107, 1759436), (124, 1518223), (214, 879718), (217, 867556), (428, 439859), (434, 433778), (749, 251348), (868, 216889), (1498, 125674), (2027, 92876), (2996, 62837), (3317, 56756), (4054, 46438), (6634, 28378), (8108, 23219), (13268, 14189)]