131497404

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{576743}}^1$

素因数の和:576769

約数の個数: 24

約数和(自身を含む): 322976640

約数和(自身を除く): 191479236

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 576743, 1153486, 1730229, 2306972, 3460458, 6920916, 10958117, 21916234, 32874351, 43832468, 65748702, 131497404]

約数ペア:

[(1, 131497404), (2, 65748702), (3, 43832468), (4, 32874351), (6, 21916234), (12, 10958117), (19, 6920916), (38, 3460458), (57, 2306972), (76, 1730229), (114, 1153486), (228, 576743)]