206848174

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{418721}}^1$

素因数の和:418755

約数の個数: 16

約数和(自身を含む): 351726480

約数和(自身を除く): 144878306

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 418721, 837442, 5443373, 7955699, 10886746, 15911398, 103424087, 206848174]

約数ペア:

[(1, 206848174), (2, 103424087), (13, 15911398), (19, 10886746), (26, 7955699), (38, 5443373), (247, 837442), (494, 418721)]