97812848

素因数分解:

$2^4\times 7^1\times {\mathrm{211}}^1\times {\mathrm{4139}}^1$

素因数の和:4365

約数の個数: 40

約数和(自身を含む): 217664640

約数和(自身を除く): 119851792

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 211, 422, 844, 1477, 1688, 2954, 3376, 4139, 5908, 8278, 11816, 16556, 23632, 28973, 33112, 57946, 66224, 115892, 231784, 463568, 873329, 1746658, 3493316, 6113303, 6986632, 12226606, 13973264, 24453212, 48906424, 97812848]

約数ペア:

[(1, 97812848), (2, 48906424), (4, 24453212), (7, 13973264), (8, 12226606), (14, 6986632), (16, 6113303), (28, 3493316), (56, 1746658), (112, 873329), (211, 463568), (422, 231784), (844, 115892), (1477, 66224), (1688, 57946), (2954, 33112), (3376, 28973), (4139, 23632), (5908, 16556), (8278, 11816)]