109021400

素因数分解:

$2^3\times 5^2\times {\mathrm{601}}^1\times {\mathrm{907}}^1$

素因数の和:1524

約数の個数: 48

約数和(自身を含む): 254176440

約数和(自身を除く): 145155040

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 601, 907, 1202, 1814, 2404, 3005, 3628, 4535, 4808, 6010, 7256, 9070, 12020, 15025, 18140, 22675, 24040, 30050, 36280, 45350, 60100, 90700, 120200, 181400, 545107, 1090214, 2180428, 2725535, 4360856, 5451070, 10902140, 13627675, 21804280, 27255350, 54510700, 109021400]

約数ペア:

[(1, 109021400), (2, 54510700), (4, 27255350), (5, 21804280), (8, 13627675), (10, 10902140), (20, 5451070), (25, 4360856), (40, 2725535), (50, 2180428), (100, 1090214), (200, 545107), (601, 181400), (907, 120200), (1202, 90700), (1814, 60100), (2404, 45350), (3005, 36280), (3628, 30050), (4535, 24040), (4808, 22675), (6010, 18140), (7256, 15025), (9070, 12020)]