211396200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{352327}}^1$

素因数の和:352346

約数の個数: 48

約数和(自身を含む): 655330080

約数和(自身を除く): 443933880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600, 352327, 704654, 1056981, 1409308, 1761635, 2113962, 2818616, 3523270, 4227924, 5284905, 7046540, 8455848, 8808175, 10569810, 14093080, 17616350, 21139620, 26424525, 35232700, 42279240, 52849050, 70465400, 105698100, 211396200]

約数ペア:

[(1, 211396200), (2, 105698100), (3, 70465400), (4, 52849050), (5, 42279240), (6, 35232700), (8, 26424525), (10, 21139620), (12, 17616350), (15, 14093080), (20, 10569810), (24, 8808175), (25, 8455848), (30, 7046540), (40, 5284905), (50, 4227924), (60, 3523270), (75, 2818616), (100, 2113962), (120, 1761635), (150, 1409308), (200, 1056981), (300, 704654), (600, 352327)]