136855400

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{62207}}^1$

素因数の和:62234

約数の個数: 48

約数和(自身を含む): 347120640

約数和(自身を除く): 210265240

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 88, 100, 110, 200, 220, 275, 440, 550, 1100, 2200, 62207, 124414, 248828, 311035, 497656, 622070, 684277, 1244140, 1368554, 1555175, 2488280, 2737108, 3110350, 3421385, 5474216, 6220700, 6842770, 12441400, 13685540, 17106925, 27371080, 34213850, 68427700, 136855400]

約数ペア:

[(1, 136855400), (2, 68427700), (4, 34213850), (5, 27371080), (8, 17106925), (10, 13685540), (11, 12441400), (20, 6842770), (22, 6220700), (25, 5474216), (40, 3421385), (44, 3110350), (50, 2737108), (55, 2488280), (88, 1555175), (100, 1368554), (110, 1244140), (200, 684277), (220, 622070), (275, 497656), (440, 311035), (550, 248828), (1100, 124414), (2200, 62207)]