421185184

素因数分解:

$2^5\times 7^2\times {\mathrm{268613}}^1$

素因数の和:268637

約数の個数: 36

約数和(自身を含む): 964592874

約数和(自身を除く): 543407690

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 268613, 537226, 1074452, 1880291, 2148904, 3760582, 4297808, 7521164, 8595616, 13162037, 15042328, 26324074, 30084656, 52648148, 60169312, 105296296, 210592592, 421185184]

約数ペア:

[(1, 421185184), (2, 210592592), (4, 105296296), (7, 60169312), (8, 52648148), (14, 30084656), (16, 26324074), (28, 15042328), (32, 13162037), (49, 8595616), (56, 7521164), (98, 4297808), (112, 3760582), (196, 2148904), (224, 1880291), (392, 1074452), (784, 537226), (1568, 268613)]