226064

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{199}}^1$

素因数の和:278

約数の個数: 20

約数和(自身を含む): 446400

約数和(自身を除く): 220336

約数列:

[1, 2, 4, 8, 16, 71, 142, 199, 284, 398, 568, 796, 1136, 1592, 3184, 14129, 28258, 56516, 113032, 226064]

約数ペア:

[(1, 226064), (2, 113032), (4, 56516), (8, 28258), (16, 14129), (71, 3184), (142, 1592), (199, 1136), (284, 796), (398, 568)]