226069778

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1\times {\mathrm{1439}}^1$

素因数の和:1682

約数の個数: 32

約数和(自身を含む): 382164480

約数和(自身を除く): 156094702

約数列:

[1, 2, 11, 22, 37, 74, 193, 386, 407, 814, 1439, 2123, 2878, 4246, 7141, 14282, 15829, 31658, 53243, 78551, 106486, 157102, 277727, 555454, 585673, 1171346, 3054997, 6109994, 10275899, 20551798, 113034889, 226069778]

約数ペア:

[(1, 226069778), (2, 113034889), (11, 20551798), (22, 10275899), (37, 6109994), (74, 3054997), (193, 1171346), (386, 585673), (407, 555454), (814, 277727), (1439, 157102), (2123, 106486), (2878, 78551), (4246, 53243), (7141, 31658), (14282, 15829)]