187316452904

素因数分解:

$2^3\times 7^1\times {\mathrm{3344936659}}^1$

素因数の和:3344936672

約数の個数: 16

約数和(自身を含む): 401392399200

約数和(自身を除く): 214075946296

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 3344936659, 6689873318, 13379746636, 23414556613, 26759493272, 46829113226, 93658226452, 187316452904]

約数ペア:

[(1, 187316452904), (2, 93658226452), (4, 46829113226), (7, 26759493272), (8, 23414556613), (14, 13379746636), (28, 6689873318), (56, 3344936659)]