177796996

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{761}}^1\times {\mathrm{4493}}^1$

素因数の和:5271

約数の個数: 24

約数和(自身を含む): 335593944

約数和(自身を除く): 157796948

約数列:

[1, 2, 4, 13, 26, 52, 761, 1522, 3044, 4493, 8986, 9893, 17972, 19786, 39572, 58409, 116818, 233636, 3419173, 6838346, 13676692, 44449249, 88898498, 177796996]

約数ペア:

[(1, 177796996), (2, 88898498), (4, 44449249), (13, 13676692), (26, 6838346), (52, 3419173), (761, 233636), (1522, 116818), (3044, 58409), (4493, 39572), (8986, 19786), (9893, 17972)]