294926512

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{7639}}^1$

素因数の和:7793

約数の個数: 40

約数和(自身を含む): 606310400

約数和(自身を除く): 311383888

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 127, 152, 254, 304, 508, 1016, 2032, 2413, 4826, 7639, 9652, 15278, 19304, 30556, 38608, 61112, 122224, 145141, 290282, 580564, 970153, 1161128, 1940306, 2322256, 3880612, 7761224, 15522448, 18432907, 36865814, 73731628, 147463256, 294926512]

約数ペア:

[(1, 294926512), (2, 147463256), (4, 73731628), (8, 36865814), (16, 18432907), (19, 15522448), (38, 7761224), (76, 3880612), (127, 2322256), (152, 1940306), (254, 1161128), (304, 970153), (508, 580564), (1016, 290282), (2032, 145141), (2413, 122224), (4826, 61112), (7639, 38608), (9652, 30556), (15278, 19304)]