247494504

素因数分解:

$2^3\times 3^1\times {\mathrm{139}}^1\times {\mathrm{74189}}^1$

素因数の和:74337

約数の個数: 32

約数和(自身を含む): 623196000

約数和(自身を除く): 375701496

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 139, 278, 417, 556, 834, 1112, 1668, 3336, 74189, 148378, 222567, 296756, 445134, 593512, 890268, 1780536, 10312271, 20624542, 30936813, 41249084, 61873626, 82498168, 123747252, 247494504]

約数ペア:

[(1, 247494504), (2, 123747252), (3, 82498168), (4, 61873626), (6, 41249084), (8, 30936813), (12, 20624542), (24, 10312271), (139, 1780536), (278, 890268), (417, 593512), (556, 445134), (834, 296756), (1112, 222567), (1668, 148378), (3336, 74189)]