133076140

素因数分解:

$2^2\times 5^1\times {\mathrm{1049}}^1\times {\mathrm{6343}}^1$

素因数の和:7401

約数の個数: 24

約数和(自身を含む): 279770400

約数和(自身を除く): 146694260

約数列:

[1, 2, 4, 5, 10, 20, 1049, 2098, 4196, 5245, 6343, 10490, 12686, 20980, 25372, 31715, 63430, 126860, 6653807, 13307614, 26615228, 33269035, 66538070, 133076140]

約数ペア:

[(1, 133076140), (2, 66538070), (4, 33269035), (5, 26615228), (10, 13307614), (20, 6653807), (1049, 126860), (2098, 63430), (4196, 31715), (5245, 25372), (6343, 20980), (10490, 12686)]