209224706

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{823}}^1\times {\mathrm{1609}}^1$

素因数の和:2513

約数の個数: 16

約数和(自身を含む): 318393600

約数和(自身を除く): 109168894

約数列:

[1, 2, 79, 158, 823, 1609, 1646, 3218, 65017, 127111, 130034, 254222, 1324207, 2648414, 104612353, 209224706]

約数ペア:

[(1, 209224706), (2, 104612353), (79, 2648414), (158, 1324207), (823, 254222), (1609, 130034), (1646, 127111), (3218, 65017)]