225845564

素因数分解:

$2^2\times 7^1\times {\mathrm{1489}}^1\times {\mathrm{5417}}^1$

素因数の和:6917

約数の個数: 24

約数和(自身を含む): 452077920

約数和(自身を除く): 226232356

約数列:

[1, 2, 4, 7, 14, 28, 1489, 2978, 5417, 5956, 10423, 10834, 20846, 21668, 37919, 41692, 75838, 151676, 8065913, 16131826, 32263652, 56461391, 112922782, 225845564]

約数ペア:

[(1, 225845564), (2, 112922782), (4, 56461391), (7, 32263652), (14, 16131826), (28, 8065913), (1489, 151676), (2978, 75838), (5417, 41692), (5956, 37919), (10423, 21668), (10834, 20846)]