809322252

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{154333}}^1$

素因数の和:154382

約数の個数: 48

約数和(自身を含む): 2074248960

約数和(自身を除く): 1264926708

約数列:

[1, 2, 3, 4, 6, 12, 19, 23, 38, 46, 57, 69, 76, 92, 114, 138, 228, 276, 437, 874, 1311, 1748, 2622, 5244, 154333, 308666, 462999, 617332, 925998, 1851996, 2932327, 3549659, 5864654, 7099318, 8796981, 10648977, 11729308, 14198636, 17593962, 21297954, 35187924, 42595908, 67443521, 134887042, 202330563, 269774084, 404661126, 809322252]

約数ペア:

[(1, 809322252), (2, 404661126), (3, 269774084), (4, 202330563), (6, 134887042), (12, 67443521), (19, 42595908), (23, 35187924), (38, 21297954), (46, 17593962), (57, 14198636), (69, 11729308), (76, 10648977), (92, 8796981), (114, 7099318), (138, 5864654), (228, 3549659), (276, 2932327), (437, 1851996), (874, 925998), (1311, 617332), (1748, 462999), (2622, 308666), (5244, 154333)]