269880936

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{865003}}^1$

素因数の和:865025

約数の個数: 32

約数和(自身を含む): 726603360

約数和(自身を除く): 456722424

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 865003, 1730006, 2595009, 3460012, 5190018, 6920024, 10380036, 11245039, 20760072, 22490078, 33735117, 44980156, 67470234, 89960312, 134940468, 269880936]

約数ペア:

[(1, 269880936), (2, 134940468), (3, 89960312), (4, 67470234), (6, 44980156), (8, 33735117), (12, 22490078), (13, 20760072), (24, 11245039), (26, 10380036), (39, 6920024), (52, 5190018), (78, 3460012), (104, 2595009), (156, 1730006), (312, 865003)]