201925850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{13417}}^1$

素因数の和:13479

約数の個数: 48

約数和(自身を含む): 439251648

約数和(自身を除く): 237325798

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 43, 50, 70, 86, 175, 215, 301, 350, 430, 602, 1075, 1505, 2150, 3010, 7525, 13417, 15050, 26834, 67085, 93919, 134170, 187838, 335425, 469595, 576931, 670850, 939190, 1153862, 2347975, 2884655, 4038517, 4695950, 5769310, 8077034, 14423275, 20192585, 28846550, 40385170, 100962925, 201925850]

約数ペア:

[(1, 201925850), (2, 100962925), (5, 40385170), (7, 28846550), (10, 20192585), (14, 14423275), (25, 8077034), (35, 5769310), (43, 4695950), (50, 4038517), (70, 2884655), (86, 2347975), (175, 1153862), (215, 939190), (301, 670850), (350, 576931), (430, 469595), (602, 335425), (1075, 187838), (1505, 134170), (2150, 93919), (3010, 67085), (7525, 26834), (13417, 15050)]