205126908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2441987}}^1$

素因数の和:2442001

約数の個数: 24

約数和(自身を含む): 547005312

約数和(自身を除く): 341878404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2441987, 4883974, 7325961, 9767948, 14651922, 17093909, 29303844, 34187818, 51281727, 68375636, 102563454, 205126908]

約数ペア:

[(1, 205126908), (2, 102563454), (3, 68375636), (4, 51281727), (6, 34187818), (7, 29303844), (12, 17093909), (14, 14651922), (21, 9767948), (28, 7325961), (42, 4883974), (84, 2441987)]