140140565558

素因数分解:

$2^1\times 7^2\times {\mathrm{109}}^1\times {\mathrm{13119319}}^1$

素因数の和:13119444

約数の個数: 24

約数和(自身を含む): 246774409200

約数和(自身を除く): 106633843642

約数列:

[1, 2, 7, 14, 49, 98, 109, 218, 763, 1526, 5341, 10682, 13119319, 26238638, 91835233, 183670466, 642846631, 1285693262, 1430005771, 2860011542, 10010040397, 20020080794, 70070282779, 140140565558]

約数ペア:

[(1, 140140565558), (2, 70070282779), (7, 20020080794), (14, 10010040397), (49, 2860011542), (98, 1430005771), (109, 1285693262), (218, 642846631), (763, 183670466), (1526, 91835233), (5341, 26238638), (10682, 13119319)]