242770686

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{229}}^1\times {\mathrm{1621}}^1$

素因数の和:1964

約数の個数: 32

約数和(自身を含む): 492439200

約数和(自身を除く): 249668514

約数列:

[1, 2, 3, 6, 109, 218, 229, 327, 458, 654, 687, 1374, 1621, 3242, 4863, 9726, 24961, 49922, 74883, 149766, 176689, 353378, 371209, 530067, 742418, 1060134, 1113627, 2227254, 40461781, 80923562, 121385343, 242770686]

約数ペア:

[(1, 242770686), (2, 121385343), (3, 80923562), (6, 40461781), (109, 2227254), (218, 1113627), (229, 1060134), (327, 742418), (458, 530067), (654, 371209), (687, 353378), (1374, 176689), (1621, 149766), (3242, 74883), (4863, 49922), (9726, 24961)]