274829324

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{9199}}^1$

素因数の和:9318

約数の個数: 48

約数和(自身を含む): 605875200

約数和(自身を除く): 331045876

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 97, 154, 194, 308, 388, 679, 1067, 1358, 2134, 2716, 4268, 7469, 9199, 14938, 18398, 29876, 36796, 64393, 101189, 128786, 202378, 257572, 404756, 708323, 892303, 1416646, 1784606, 2833292, 3569212, 6246121, 9815333, 12492242, 19630666, 24984484, 39261332, 68707331, 137414662, 274829324]

約数ペア:

[(1, 274829324), (2, 137414662), (4, 68707331), (7, 39261332), (11, 24984484), (14, 19630666), (22, 12492242), (28, 9815333), (44, 6246121), (77, 3569212), (97, 2833292), (154, 1784606), (194, 1416646), (308, 892303), (388, 708323), (679, 404756), (1067, 257572), (1358, 202378), (2134, 128786), (2716, 101189), (4268, 64393), (7469, 36796), (9199, 29876), (14938, 18398)]