227116492

素因数分解:

$2^2\times {\mathrm{1423}}^1\times {\mathrm{39901}}^1$

素因数の和:41328

約数の個数: 12

約数和(自身を含む): 397743136

約数和(自身を除く): 170626644

約数列:

[1, 2, 4, 1423, 2846, 5692, 39901, 79802, 159604, 56779123, 113558246, 227116492]

約数ペア:

[(1, 227116492), (2, 113558246), (4, 56779123), (1423, 159604), (2846, 79802), (5692, 39901)]