201680922

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{449}}^1\times {\mathrm{1741}}^1$

素因数の和:2238

約数の個数: 32

約数和(自身を含む): 413899200

約数和(自身を除く): 212218278

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 449, 898, 1347, 1741, 2694, 3482, 5223, 10446, 19307, 38614, 57921, 74863, 115842, 149726, 224589, 449178, 781709, 1563418, 2345127, 4690254, 33613487, 67226974, 100840461, 201680922]

約数ペア:

[(1, 201680922), (2, 100840461), (3, 67226974), (6, 33613487), (43, 4690254), (86, 2345127), (129, 1563418), (258, 781709), (449, 449178), (898, 224589), (1347, 149726), (1741, 115842), (2694, 74863), (3482, 57921), (5223, 38614), (10446, 19307)]