268002105

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{1223}}^1\times {\mathrm{2087}}^1$

素因数の和:3325

約数の個数: 32

約数和(自身を含む): 490696704

約数和(自身を除く): 222694599

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 1223, 2087, 3669, 6115, 6261, 8561, 10435, 14609, 18345, 25683, 31305, 42805, 43827, 73045, 128415, 219135, 2552401, 7657203, 12762005, 17866807, 38286015, 53600421, 89334035, 268002105]

約数ペア:

[(1, 268002105), (3, 89334035), (5, 53600421), (7, 38286015), (15, 17866807), (21, 12762005), (35, 7657203), (105, 2552401), (1223, 219135), (2087, 128415), (3669, 73045), (6115, 43827), (6261, 42805), (8561, 31305), (10435, 25683), (14609, 18345)]