171196728

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{523}}^1\times {\mathrm{593}}^1$

素因数の和:1148

約数の個数: 64

約数和(自身を含む): 448208640

約数和(自身を除く): 277011912

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 523, 552, 593, 1046, 1186, 1569, 1779, 2092, 2372, 3138, 3558, 4184, 4744, 6276, 7116, 12029, 12552, 13639, 14232, 24058, 27278, 36087, 40917, 48116, 54556, 72174, 81834, 96232, 109112, 144348, 163668, 288696, 310139, 327336, 620278, 930417, 1240556, 1860834, 2481112, 3721668, 7133197, 7443336, 14266394, 21399591, 28532788, 42799182, 57065576, 85598364, 171196728]

約数ペア:

[(1, 171196728), (2, 85598364), (3, 57065576), (4, 42799182), (6, 28532788), (8, 21399591), (12, 14266394), (23, 7443336), (24, 7133197), (46, 3721668), (69, 2481112), (92, 1860834), (138, 1240556), (184, 930417), (276, 620278), (523, 327336), (552, 310139), (593, 288696), (1046, 163668), (1186, 144348), (1569, 109112), (1779, 96232), (2092, 81834), (2372, 72174), (3138, 54556), (3558, 48116), (4184, 40917), (4744, 36087), (6276, 27278), (7116, 24058), (12029, 14232), (12552, 13639)]