227341497418

素因数分解:

$2^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{283}}^1\times {\mathrm{647}}^1\times {\mathrm{677}}^1$

素因数の和:1747

約数の個数: 64

約数和(自身を含む): 395283068928

約数和(自身を除く): 167941571510

約数列:

[1, 2, 7, 14, 131, 262, 283, 566, 647, 677, 917, 1294, 1354, 1834, 1981, 3962, 4529, 4739, 9058, 9478, 37073, 74146, 84757, 88687, 169514, 177374, 183101, 191591, 259511, 366202, 383182, 438019, 519022, 593299, 620809, 876038, 1186598, 1241618, 1281707, 1341137, 2563414, 2682274, 3066133, 6132266, 23986231, 25098421, 47972462, 50196842, 57380489, 114760978, 123959377, 167903617, 175688947, 247918754, 335807234, 351377894, 401663423, 803326846, 867715639, 1735431278, 16238678387, 32477356774, 113670748709, 227341497418]

約数ペア:

[(1, 227341497418), (2, 113670748709), (7, 32477356774), (14, 16238678387), (131, 1735431278), (262, 867715639), (283, 803326846), (566, 401663423), (647, 351377894), (677, 335807234), (917, 247918754), (1294, 175688947), (1354, 167903617), (1834, 123959377), (1981, 114760978), (3962, 57380489), (4529, 50196842), (4739, 47972462), (9058, 25098421), (9478, 23986231), (37073, 6132266), (74146, 3066133), (84757, 2682274), (88687, 2563414), (169514, 1341137), (177374, 1281707), (183101, 1241618), (191591, 1186598), (259511, 876038), (366202, 620809), (383182, 593299), (438019, 519022)]