214068479

素因数分解:

${\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1\times {\mathrm{199}}^1$

素因数の和:518

約数の個数: 16

約数和(自身を含む): 221760000

約数和(自身を除く): 7691521

約数列:

[1, 71, 109, 139, 199, 7739, 9869, 14129, 15151, 21691, 27661, 1075721, 1540061, 1963931, 3015049, 214068479]

約数ペア:

[(1, 214068479), (71, 3015049), (109, 1963931), (139, 1540061), (199, 1075721), (7739, 27661), (9869, 21691), (14129, 15151)]