297467706

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{8839}}^1$

素因数の和:8994

約数の個数: 32

約数和(自身を含む): 611020800

約数和(自身を除く): 313553094

約数列:

[1, 2, 3, 6, 71, 79, 142, 158, 213, 237, 426, 474, 5609, 8839, 11218, 16827, 17678, 26517, 33654, 53034, 627569, 698281, 1255138, 1396562, 1882707, 2094843, 3765414, 4189686, 49577951, 99155902, 148733853, 297467706]

約数ペア:

[(1, 297467706), (2, 148733853), (3, 99155902), (6, 49577951), (71, 4189686), (79, 3765414), (142, 2094843), (158, 1882707), (213, 1396562), (237, 1255138), (426, 698281), (474, 627569), (5609, 53034), (8839, 33654), (11218, 26517), (16827, 17678)]