141075296

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{2003}}^1$

素因数の和:2115

約数の個数: 48

約数和(自身を含む): 290884608

約数和(自身を除く): 149809312

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 71, 124, 142, 248, 284, 496, 568, 992, 1136, 2003, 2201, 2272, 4006, 4402, 8012, 8804, 16024, 17608, 32048, 35216, 62093, 64096, 70432, 124186, 142213, 248372, 284426, 496744, 568852, 993488, 1137704, 1986976, 2275408, 4408603, 4550816, 8817206, 17634412, 35268824, 70537648, 141075296]

約数ペア:

[(1, 141075296), (2, 70537648), (4, 35268824), (8, 17634412), (16, 8817206), (31, 4550816), (32, 4408603), (62, 2275408), (71, 1986976), (124, 1137704), (142, 993488), (248, 568852), (284, 496744), (496, 284426), (568, 248372), (992, 142213), (1136, 124186), (2003, 70432), (2201, 64096), (2272, 62093), (4006, 35216), (4402, 32048), (8012, 17608), (8804, 16024)]