243498606

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{13999}}^1$

素因数の和:14240

約数の個数: 32

約数和(自身を含む): 526848000

約数和(自身を除く): 283349394

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 223, 446, 669, 1338, 2899, 5798, 8697, 13999, 17394, 27998, 41997, 83994, 181987, 363974, 545961, 1091922, 3121777, 6243554, 9365331, 18730662, 40583101, 81166202, 121749303, 243498606]

約数ペア:

[(1, 243498606), (2, 121749303), (3, 81166202), (6, 40583101), (13, 18730662), (26, 9365331), (39, 6243554), (78, 3121777), (223, 1091922), (446, 545961), (669, 363974), (1338, 181987), (2899, 83994), (5798, 41997), (8697, 27998), (13999, 17394)]