201628377726

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{20879}}^1\times {\mathrm{22669}}^1$

素因数の和:43624

約数の個数: 32

約数和(自身を含む): 408974054400

約数和(自身を除く): 207345676674

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 20879, 22669, 41758, 45338, 62637, 68007, 125274, 136014, 1482409, 1609499, 2964818, 3218998, 4447227, 4828497, 8894454, 9656994, 473306051, 946612102, 1419918153, 2839836306, 33604729621, 67209459242, 100814188863, 201628377726]

約数ペア:

[(1, 201628377726), (2, 100814188863), (3, 67209459242), (6, 33604729621), (71, 2839836306), (142, 1419918153), (213, 946612102), (426, 473306051), (20879, 9656994), (22669, 8894454), (41758, 4828497), (45338, 4447227), (62637, 3218998), (68007, 2964818), (125274, 1609499), (136014, 1482409)]