196335265

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{379}}^1$

素因数の和:470

約数の個数: 48

約数和(自身を含む): 291876480

約数和(自身を除く): 95541215

約数列:

[1, 5, 7, 19, 35, 41, 95, 133, 205, 287, 361, 379, 665, 779, 1435, 1805, 1895, 2527, 2653, 3895, 5453, 7201, 12635, 13265, 14801, 15539, 27265, 36005, 50407, 74005, 77695, 103607, 108773, 136819, 252035, 295241, 518035, 543865, 684095, 957733, 1476205, 2066687, 4788665, 5609579, 10333435, 28047895, 39267053, 196335265]

約数ペア:

[(1, 196335265), (5, 39267053), (7, 28047895), (19, 10333435), (35, 5609579), (41, 4788665), (95, 2066687), (133, 1476205), (205, 957733), (287, 684095), (361, 543865), (379, 518035), (665, 295241), (779, 252035), (1435, 136819), (1805, 108773), (1895, 103607), (2527, 77695), (2653, 74005), (3895, 50407), (5453, 36005), (7201, 27265), (12635, 15539), (13265, 14801)]