127219500428

素因数分解:

$2^2\times {\mathrm{193}}^1\times {\mathrm{199}}^1\times {\mathrm{828101}}^1$

素因数の和:828497

約数の個数: 24

約数和(自身を含む): 224912503200

約数和(自身を除く): 97693002772

約数列:

[1, 2, 4, 193, 199, 386, 398, 772, 796, 38407, 76814, 153628, 828101, 1656202, 3312404, 159823493, 164792099, 319646986, 329584198, 639293972, 659168396, 31804875107, 63609750214, 127219500428]

約数ペア:

[(1, 127219500428), (2, 63609750214), (4, 31804875107), (193, 659168396), (199, 639293972), (386, 329584198), (398, 319646986), (772, 164792099), (796, 159823493), (38407, 3312404), (76814, 1656202), (153628, 828101)]