200385800

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{58937}}^1$

素因数の和:58970

約数の個数: 48

約数和(自身を含む): 493311060

約数和(自身を除く): 292925260

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 68, 85, 100, 136, 170, 200, 340, 425, 680, 850, 1700, 3400, 58937, 117874, 235748, 294685, 471496, 589370, 1001929, 1178740, 1473425, 2003858, 2357480, 2946850, 4007716, 5009645, 5893700, 8015432, 10019290, 11787400, 20038580, 25048225, 40077160, 50096450, 100192900, 200385800]

約数ペア:

[(1, 200385800), (2, 100192900), (4, 50096450), (5, 40077160), (8, 25048225), (10, 20038580), (17, 11787400), (20, 10019290), (25, 8015432), (34, 5893700), (40, 5009645), (50, 4007716), (68, 2946850), (85, 2357480), (100, 2003858), (136, 1473425), (170, 1178740), (200, 1001929), (340, 589370), (425, 471496), (680, 294685), (850, 235748), (1700, 117874), (3400, 58937)]