164053568

素因数分解:

$2^6\times 7^2\times {\mathrm{52313}}^1$

素因数の和:52339

約数の個数: 42

約数和(自身を含む): 378701046

約数和(自身を除く): 214647478

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 52313, 104626, 209252, 366191, 418504, 732382, 837008, 1464764, 1674016, 2563337, 2929528, 3348032, 5126674, 5859056, 10253348, 11718112, 20506696, 23436224, 41013392, 82026784, 164053568]

約数ペア:

[(1, 164053568), (2, 82026784), (4, 41013392), (7, 23436224), (8, 20506696), (14, 11718112), (16, 10253348), (28, 5859056), (32, 5126674), (49, 3348032), (56, 2929528), (64, 2563337), (98, 1674016), (112, 1464764), (196, 837008), (224, 732382), (392, 418504), (448, 366191), (784, 209252), (1568, 104626), (3136, 52313)]