121462816

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{2089}}^1$

素因数の和:2201

約数の個数: 48

約数和(自身を含む): 252806400

約数和(自身を除く): 131343584

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 79, 92, 158, 184, 316, 368, 632, 736, 1264, 1817, 2089, 2528, 3634, 4178, 7268, 8356, 14536, 16712, 29072, 33424, 48047, 58144, 66848, 96094, 165031, 192188, 330062, 384376, 660124, 768752, 1320248, 1537504, 2640496, 3795713, 5280992, 7591426, 15182852, 30365704, 60731408, 121462816]

約数ペア:

[(1, 121462816), (2, 60731408), (4, 30365704), (8, 15182852), (16, 7591426), (23, 5280992), (32, 3795713), (46, 2640496), (79, 1537504), (92, 1320248), (158, 768752), (184, 660124), (316, 384376), (368, 330062), (632, 192188), (736, 165031), (1264, 96094), (1817, 66848), (2089, 58144), (2528, 48047), (3634, 33424), (4178, 29072), (7268, 16712), (8356, 14536)]