201426018

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{780721}}^1$

素因数の和:780769

約数の個数: 16

約数和(自身を含む): 412221216

約数和(自身を除く): 210795198

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 780721, 1561442, 2342163, 4684326, 33571003, 67142006, 100713009, 201426018]

約数ペア:

[(1, 201426018), (2, 100713009), (3, 67142006), (6, 33571003), (43, 4684326), (86, 2342163), (129, 1561442), (258, 780721)]