268293048

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{657581}}^1$

素因数の和:657607

約数の個数: 32

約数和(自身を含む): 710188560

約数和(自身を除く): 441895512

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 657581, 1315162, 1972743, 2630324, 3945486, 5260648, 7890972, 11178877, 15781944, 22357754, 33536631, 44715508, 67073262, 89431016, 134146524, 268293048]

約数ペア:

[(1, 268293048), (2, 134146524), (3, 89431016), (4, 67073262), (6, 44715508), (8, 33536631), (12, 22357754), (17, 15781944), (24, 11178877), (34, 7890972), (51, 5260648), (68, 3945486), (102, 2630324), (136, 1972743), (204, 1315162), (408, 657581)]