197034912

素因数分解:

$2^5\times 3^2\times {\mathrm{127}}^1\times {\mathrm{5387}}^1$

素因数の和:5530

約数の個数: 72

約数和(自身を含む): 564834816

約数和(自身を除く): 367799904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 127, 144, 254, 288, 381, 508, 762, 1016, 1143, 1524, 2032, 2286, 3048, 4064, 4572, 5387, 6096, 9144, 10774, 12192, 16161, 18288, 21548, 32322, 36576, 43096, 48483, 64644, 86192, 96966, 129288, 172384, 193932, 258576, 387864, 517152, 684149, 775728, 1368298, 1551456, 2052447, 2736596, 4104894, 5473192, 6157341, 8209788, 10946384, 12314682, 16419576, 21892768, 24629364, 32839152, 49258728, 65678304, 98517456, 197034912]

約数ペア:

[(1, 197034912), (2, 98517456), (3, 65678304), (4, 49258728), (6, 32839152), (8, 24629364), (9, 21892768), (12, 16419576), (16, 12314682), (18, 10946384), (24, 8209788), (32, 6157341), (36, 5473192), (48, 4104894), (72, 2736596), (96, 2052447), (127, 1551456), (144, 1368298), (254, 775728), (288, 684149), (381, 517152), (508, 387864), (762, 258576), (1016, 193932), (1143, 172384), (1524, 129288), (2032, 96966), (2286, 86192), (3048, 64644), (4064, 48483), (4572, 43096), (5387, 36576), (6096, 32322), (9144, 21548), (10774, 18288), (12192, 16161)]