90241732

素因数分解:

$2^2\times 7^2\times {\mathrm{460417}}^1$

素因数の和:460435

約数の個数: 18

約数和(自身を含む): 183706782

約数和(自身を除く): 93465050

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 460417, 920834, 1841668, 3222919, 6445838, 12891676, 22560433, 45120866, 90241732]

約数ペア:

[(1, 90241732), (2, 45120866), (4, 22560433), (7, 12891676), (14, 6445838), (28, 3222919), (49, 1841668), (98, 920834), (196, 460417)]