249277002

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{701}}^1$

素因数の和:863

約数の個数: 64

約数和(自身を含む): 554770944

約数和(自身を除く): 305493942

約数列:

[1, 2, 3, 6, 13, 26, 39, 47, 78, 94, 97, 141, 194, 282, 291, 582, 611, 701, 1222, 1261, 1402, 1833, 2103, 2522, 3666, 3783, 4206, 4559, 7566, 9113, 9118, 13677, 18226, 27339, 27354, 32947, 54678, 59267, 65894, 67997, 98841, 118534, 135994, 177801, 197682, 203991, 355602, 407982, 428311, 856622, 883961, 1284933, 1767922, 2569866, 2651883, 3195859, 5303766, 6391718, 9587577, 19175154, 41546167, 83092334, 124638501, 249277002]

約数ペア:

[(1, 249277002), (2, 124638501), (3, 83092334), (6, 41546167), (13, 19175154), (26, 9587577), (39, 6391718), (47, 5303766), (78, 3195859), (94, 2651883), (97, 2569866), (141, 1767922), (194, 1284933), (282, 883961), (291, 856622), (582, 428311), (611, 407982), (701, 355602), (1222, 203991), (1261, 197682), (1402, 177801), (1833, 135994), (2103, 118534), (2522, 98841), (3666, 67997), (3783, 65894), (4206, 59267), (4559, 54678), (7566, 32947), (9113, 27354), (9118, 27339), (13677, 18226)]