210265664

素因数分解:

$2^6\times 7^2\times {\mathrm{67049}}^1$

素因数の和:67075

約数の個数: 42

約数和(自身を含む): 485374950

約数和(自身を除く): 275109286

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 67049, 134098, 268196, 469343, 536392, 938686, 1072784, 1877372, 2145568, 3285401, 3754744, 4291136, 6570802, 7509488, 13141604, 15018976, 26283208, 30037952, 52566416, 105132832, 210265664]

約数ペア:

[(1, 210265664), (2, 105132832), (4, 52566416), (7, 30037952), (8, 26283208), (14, 15018976), (16, 13141604), (28, 7509488), (32, 6570802), (49, 4291136), (56, 3754744), (64, 3285401), (98, 2145568), (112, 1877372), (196, 1072784), (224, 938686), (392, 536392), (448, 469343), (784, 268196), (1568, 134098), (3136, 67049)]