238498945

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{251}}^1\times {\mathrm{3221}}^1$

素因数の和:3536

約数の個数: 16

約数和(自身を含む): 292299840

約数和(自身を除く): 53800895

約数列:

[1, 5, 59, 251, 295, 1255, 3221, 14809, 16105, 74045, 190039, 808471, 950195, 4042355, 47699789, 238498945]

約数ペア:

[(1, 238498945), (5, 47699789), (59, 4042355), (251, 950195), (295, 808471), (1255, 190039), (3221, 74045), (14809, 16105)]