408050068

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{25307}}^1$

素因数の和:25479

約数の個数: 24

約数和(自身を含む): 744055200

約数和(自身を除く): 336005132

約数列:

[1, 2, 4, 29, 58, 116, 139, 278, 556, 4031, 8062, 16124, 25307, 50614, 101228, 733903, 1467806, 2935612, 3517673, 7035346, 14070692, 102012517, 204025034, 408050068]

約数ペア:

[(1, 408050068), (2, 204025034), (4, 102012517), (29, 14070692), (58, 7035346), (116, 3517673), (139, 2935612), (278, 1467806), (556, 733903), (4031, 101228), (8062, 50614), (16124, 25307)]