202249855

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{17749}}^1$

素因数の和:17850

約数の個数: 16

約数和(自身を含む): 253044000

約数和(自身を除く): 50794145

約数列:

[1, 5, 43, 53, 215, 265, 2279, 11395, 17749, 88745, 763207, 940697, 3816035, 4703485, 40449971, 202249855]

約数ペア:

[(1, 202249855), (5, 40449971), (43, 4703485), (53, 3816035), (215, 940697), (265, 763207), (2279, 88745), (11395, 17749)]