120490296

素因数分解:

$2^3\times 3^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{709}}^1$

素因数の和:888

約数の個数: 64

約数和(自身を含む): 308935200

約数和(自身を除く): 188444904

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 73, 97, 146, 194, 219, 291, 292, 388, 438, 582, 584, 709, 776, 876, 1164, 1418, 1752, 2127, 2328, 2836, 4254, 5672, 7081, 8508, 14162, 17016, 21243, 28324, 42486, 51757, 56648, 68773, 84972, 103514, 137546, 155271, 169944, 206319, 207028, 275092, 310542, 412638, 414056, 550184, 621084, 825276, 1242168, 1650552, 5020429, 10040858, 15061287, 20081716, 30122574, 40163432, 60245148, 120490296]

約数ペア:

[(1, 120490296), (2, 60245148), (3, 40163432), (4, 30122574), (6, 20081716), (8, 15061287), (12, 10040858), (24, 5020429), (73, 1650552), (97, 1242168), (146, 825276), (194, 621084), (219, 550184), (291, 414056), (292, 412638), (388, 310542), (438, 275092), (582, 207028), (584, 206319), (709, 169944), (776, 155271), (876, 137546), (1164, 103514), (1418, 84972), (1752, 68773), (2127, 56648), (2328, 51757), (2836, 42486), (4254, 28324), (5672, 21243), (7081, 17016), (8508, 14162)]