113438456

素因数分解:

$2^3\times {\mathrm{139}}^1\times {\mathrm{102013}}^1$

素因数の和:102158

約数の個数: 16

約数和(自身を含む): 214229400

約数和(自身を除く): 100790944

約数列:

[1, 2, 4, 8, 139, 278, 556, 1112, 102013, 204026, 408052, 816104, 14179807, 28359614, 56719228, 113438456]

約数ペア:

[(1, 113438456), (2, 56719228), (4, 28359614), (8, 14179807), (139, 816104), (278, 408052), (556, 204026), (1112, 102013)]