268576496

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{284509}}^1$

素因数の和:284576

約数の個数: 20

約数和(自身を含む): 529188600

約数和(自身を除く): 260612104

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 284509, 569018, 1138036, 2276072, 4552144, 16786031, 33572062, 67144124, 134288248, 268576496]

約数ペア:

[(1, 268576496), (2, 134288248), (4, 67144124), (8, 33572062), (16, 16786031), (59, 4552144), (118, 2276072), (236, 1138036), (472, 569018), (944, 284509)]