138353824

素因数分解:

$2^5\times 7^1\times {\mathrm{617651}}^1$

素因数の和:617668

約数の個数: 24

約数和(自身を含む): 311296608

約数和(自身を除く): 172942784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 617651, 1235302, 2470604, 4323557, 4941208, 8647114, 9882416, 17294228, 19764832, 34588456, 69176912, 138353824]

約数ペア:

[(1, 138353824), (2, 69176912), (4, 34588456), (7, 19764832), (8, 17294228), (14, 9882416), (16, 8647114), (28, 4941208), (32, 4323557), (56, 2470604), (112, 1235302), (224, 617651)]