229805

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1$

素因数の和:124

約数の個数: 16

約数和(自身を含む): 302400

約数和(自身を除く): 72595

約数列:

[1, 5, 19, 41, 59, 95, 205, 295, 779, 1121, 2419, 3895, 5605, 12095, 45961, 229805]

約数ペア:

[(1, 229805), (5, 45961), (19, 12095), (41, 5605), (59, 3895), (95, 2419), (205, 1121), (295, 779)]