187844090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{8741}}^1$

素因数の和:9062

約数の個数: 32

約数和(自身を含む): 387725184

約数和(自身を除く): 199881094

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 307, 614, 1535, 2149, 3070, 4298, 8741, 10745, 17482, 21490, 43705, 61187, 87410, 122374, 305935, 611870, 2683487, 5366974, 13417435, 18784409, 26834870, 37568818, 93922045, 187844090]

約数ペア:

[(1, 187844090), (2, 93922045), (5, 37568818), (7, 26834870), (10, 18784409), (14, 13417435), (35, 5366974), (70, 2683487), (307, 611870), (614, 305935), (1535, 122374), (2149, 87410), (3070, 61187), (4298, 43705), (8741, 21490), (10745, 17482)]