268335912

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{860051}}^1$

素因数の和:860073

約数の個数: 32

約数和(自身を含む): 722443680

約数和(自身を除く): 454107768

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 860051, 1720102, 2580153, 3440204, 5160306, 6880408, 10320612, 11180663, 20641224, 22361326, 33541989, 44722652, 67083978, 89445304, 134167956, 268335912]

約数ペア:

[(1, 268335912), (2, 134167956), (3, 89445304), (4, 67083978), (6, 44722652), (8, 33541989), (12, 22361326), (13, 20641224), (24, 11180663), (26, 10320612), (39, 6880408), (52, 5160306), (78, 3440204), (104, 2580153), (156, 1720102), (312, 860051)]