294156784

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{18257}}^1$

素因数の和:18337

約数の個数: 40

約数和(自身を含む): 611277840

約数和(自身を除く): 317121056

約数列:

[1, 2, 4, 8, 16, 19, 38, 53, 76, 106, 152, 212, 304, 424, 848, 1007, 2014, 4028, 8056, 16112, 18257, 36514, 73028, 146056, 292112, 346883, 693766, 967621, 1387532, 1935242, 2775064, 3870484, 5550128, 7740968, 15481936, 18384799, 36769598, 73539196, 147078392, 294156784]

約数ペア:

[(1, 294156784), (2, 147078392), (4, 73539196), (8, 36769598), (16, 18384799), (19, 15481936), (38, 7740968), (53, 5550128), (76, 3870484), (106, 2775064), (152, 1935242), (212, 1387532), (304, 967621), (424, 693766), (848, 346883), (1007, 292112), (2014, 146056), (4028, 73028), (8056, 36514), (16112, 18257)]