190361710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{247223}}^1$

素因数の和:247248

約数の個数: 32

約数和(自身を含む): 427203072

約数和(自身を除く): 236841362

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 247223, 494446, 1236115, 1730561, 2472230, 2719453, 3461122, 5438906, 8652805, 13597265, 17305610, 19036171, 27194530, 38072342, 95180855, 190361710]

約数ペア:

[(1, 190361710), (2, 95180855), (5, 38072342), (7, 27194530), (10, 19036171), (11, 17305610), (14, 13597265), (22, 8652805), (35, 5438906), (55, 3461122), (70, 2719453), (77, 2472230), (110, 1730561), (154, 1236115), (385, 494446), (770, 247223)]