197951202

素因数分解:

$2^1\times 3^6\times {\mathrm{23}}^1\times {\mathrm{5903}}^1$

素因数の和:5946

約数の個数: 56

約数和(自身を含む): 464621184

約数和(自身を除く): 266669982

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 162, 207, 243, 414, 486, 621, 729, 1242, 1458, 1863, 3726, 5589, 5903, 11178, 11806, 16767, 17709, 33534, 35418, 53127, 106254, 135769, 159381, 271538, 318762, 407307, 478143, 814614, 956286, 1221921, 1434429, 2443842, 2868858, 3665763, 4303287, 7331526, 8606574, 10997289, 21994578, 32991867, 65983734, 98975601, 197951202]

約数ペア:

[(1, 197951202), (2, 98975601), (3, 65983734), (6, 32991867), (9, 21994578), (18, 10997289), (23, 8606574), (27, 7331526), (46, 4303287), (54, 3665763), (69, 2868858), (81, 2443842), (138, 1434429), (162, 1221921), (207, 956286), (243, 814614), (414, 478143), (486, 407307), (621, 318762), (729, 271538), (1242, 159381), (1458, 135769), (1863, 106254), (3726, 53127), (5589, 35418), (5903, 33534), (11178, 17709), (11806, 16767)]