402158448

素因数分解:

$2^4\times 3^2\times {\mathrm{2792767}}^1$

素因数の和:2792781

約数の個数: 30

約数和(自身を含む): 1125485504

約数和(自身を除く): 723327056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 2792767, 5585534, 8378301, 11171068, 16756602, 22342136, 25134903, 33513204, 44684272, 50269806, 67026408, 100539612, 134052816, 201079224, 402158448]

約数ペア:

[(1, 402158448), (2, 201079224), (3, 134052816), (4, 100539612), (6, 67026408), (8, 50269806), (9, 44684272), (12, 33513204), (16, 25134903), (18, 22342136), (24, 16756602), (36, 11171068), (48, 8378301), (72, 5585534), (144, 2792767)]