516304

素因数分解:

$2^4\times {\mathrm{23}}^2\times {\mathrm{61}}^1$

素因数の和:115

約数の個数: 30

約数和(自身を含む): 1062866

約数和(自身を除く): 546562

約数列:

[1, 2, 4, 8, 16, 23, 46, 61, 92, 122, 184, 244, 368, 488, 529, 976, 1058, 1403, 2116, 2806, 4232, 5612, 8464, 11224, 22448, 32269, 64538, 129076, 258152, 516304]

約数ペア:

[(1, 516304), (2, 258152), (4, 129076), (8, 64538), (16, 32269), (23, 22448), (46, 11224), (61, 8464), (92, 5612), (122, 4232), (184, 2806), (244, 2116), (368, 1403), (488, 1058), (529, 976)]