190616064

素因数分解:

$2^9\times 3^1\times {\mathrm{193}}^1\times {\mathrm{643}}^1$

素因数の和:857

約数の個数: 80

約数和(自身を含む): 511238112

約数和(自身を除く): 320622048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 193, 256, 384, 386, 512, 579, 643, 768, 772, 1158, 1286, 1536, 1544, 1929, 2316, 2572, 3088, 3858, 4632, 5144, 6176, 7716, 9264, 10288, 12352, 15432, 18528, 20576, 24704, 30864, 37056, 41152, 49408, 61728, 74112, 82304, 98816, 123456, 124099, 148224, 164608, 246912, 248198, 296448, 329216, 372297, 493824, 496396, 744594, 987648, 992792, 1489188, 1985584, 2978376, 3971168, 5956752, 7942336, 11913504, 15884672, 23827008, 31769344, 47654016, 63538688, 95308032, 190616064]

約数ペア:

[(1, 190616064), (2, 95308032), (3, 63538688), (4, 47654016), (6, 31769344), (8, 23827008), (12, 15884672), (16, 11913504), (24, 7942336), (32, 5956752), (48, 3971168), (64, 2978376), (96, 1985584), (128, 1489188), (192, 992792), (193, 987648), (256, 744594), (384, 496396), (386, 493824), (512, 372297), (579, 329216), (643, 296448), (768, 248198), (772, 246912), (1158, 164608), (1286, 148224), (1536, 124099), (1544, 123456), (1929, 98816), (2316, 82304), (2572, 74112), (3088, 61728), (3858, 49408), (4632, 41152), (5144, 37056), (6176, 30864), (7716, 24704), (9264, 20576), (10288, 18528), (12352, 15432)]