228210800

素因数分解:

$2^4\times 5^2\times {\mathrm{570527}}^1$

素因数の和:570545

約数の個数: 30

約数和(自身を含む): 548277408

約数和(自身を除く): 320066608

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 570527, 1141054, 2282108, 2852635, 4564216, 5705270, 9128432, 11410540, 14263175, 22821080, 28526350, 45642160, 57052700, 114105400, 228210800]

約数ペア:

[(1, 228210800), (2, 114105400), (4, 57052700), (5, 45642160), (8, 28526350), (10, 22821080), (16, 14263175), (20, 11410540), (25, 9128432), (40, 5705270), (50, 4564216), (80, 2852635), (100, 2282108), (200, 1141054), (400, 570527)]