140547726

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{2699}}^1$

素因数の和:2981

約数の個数: 48

約数和(自身を含む): 333590400

約数和(自身を除く): 193042674

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 263, 526, 789, 1578, 2367, 2699, 2893, 4734, 5398, 5786, 8097, 8679, 16194, 17358, 24291, 26037, 29689, 48582, 52074, 59378, 89067, 178134, 267201, 534402, 709837, 1419674, 2129511, 4259022, 6388533, 7808207, 12777066, 15616414, 23424621, 46849242, 70273863, 140547726]

約数ペア:

[(1, 140547726), (2, 70273863), (3, 46849242), (6, 23424621), (9, 15616414), (11, 12777066), (18, 7808207), (22, 6388533), (33, 4259022), (66, 2129511), (99, 1419674), (198, 709837), (263, 534402), (526, 267201), (789, 178134), (1578, 89067), (2367, 59378), (2699, 52074), (2893, 48582), (4734, 29689), (5398, 26037), (5786, 24291), (8097, 17358), (8679, 16194)]