204651648

素因数分解:

$2^7\times 3^2\times {\mathrm{59}}^1\times {\mathrm{3011}}^1$

素因数の和:3090

約数の個数: 96

約数和(自身を含む): 599086800

約数和(自身を除く): 394435152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 59, 64, 72, 96, 118, 128, 144, 177, 192, 236, 288, 354, 384, 472, 531, 576, 708, 944, 1062, 1152, 1416, 1888, 2124, 2832, 3011, 3776, 4248, 5664, 6022, 7552, 8496, 9033, 11328, 12044, 16992, 18066, 22656, 24088, 27099, 33984, 36132, 48176, 54198, 67968, 72264, 96352, 108396, 144528, 177649, 192704, 216792, 289056, 355298, 385408, 433584, 532947, 578112, 710596, 867168, 1065894, 1156224, 1421192, 1598841, 1734336, 2131788, 2842384, 3197682, 3468672, 4263576, 5684768, 6395364, 8527152, 11369536, 12790728, 17054304, 22739072, 25581456, 34108608, 51162912, 68217216, 102325824, 204651648]

約数ペア:

[(1, 204651648), (2, 102325824), (3, 68217216), (4, 51162912), (6, 34108608), (8, 25581456), (9, 22739072), (12, 17054304), (16, 12790728), (18, 11369536), (24, 8527152), (32, 6395364), (36, 5684768), (48, 4263576), (59, 3468672), (64, 3197682), (72, 2842384), (96, 2131788), (118, 1734336), (128, 1598841), (144, 1421192), (177, 1156224), (192, 1065894), (236, 867168), (288, 710596), (354, 578112), (384, 532947), (472, 433584), (531, 385408), (576, 355298), (708, 289056), (944, 216792), (1062, 192704), (1152, 177649), (1416, 144528), (1888, 108396), (2124, 96352), (2832, 72264), (3011, 67968), (3776, 54198), (4248, 48176), (5664, 36132), (6022, 33984), (7552, 27099), (8496, 24088), (9033, 22656), (11328, 18066), (12044, 16992)]