134320172

素因数分解:

$2^2\times 7^3\times {\mathrm{47}}^1\times {\mathrm{2083}}^1$

素因数の和:2155

約数の個数: 48

約数和(自身を含む): 280089600

約数和(自身を除く): 145769428

約数列:

[1, 2, 4, 7, 14, 28, 47, 49, 94, 98, 188, 196, 329, 343, 658, 686, 1316, 1372, 2083, 2303, 4166, 4606, 8332, 9212, 14581, 16121, 29162, 32242, 58324, 64484, 97901, 102067, 195802, 204134, 391604, 408268, 685307, 714469, 1370614, 1428938, 2741228, 2857876, 4797149, 9594298, 19188596, 33580043, 67160086, 134320172]

約数ペア:

[(1, 134320172), (2, 67160086), (4, 33580043), (7, 19188596), (14, 9594298), (28, 4797149), (47, 2857876), (49, 2741228), (94, 1428938), (98, 1370614), (188, 714469), (196, 685307), (329, 408268), (343, 391604), (658, 204134), (686, 195802), (1316, 102067), (1372, 97901), (2083, 64484), (2303, 58324), (4166, 32242), (4606, 29162), (8332, 16121), (9212, 14581)]