203784192

素因数分解:

$2^{15}\times 3^2\times {\mathrm{691}}^1$

素因数の和:727

約数の個数: 96

約数和(自身を含む): 589552860

約数和(自身を除く): 385768668

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 691, 768, 1024, 1152, 1382, 1536, 2048, 2073, 2304, 2764, 3072, 4096, 4146, 4608, 5528, 6144, 6219, 8192, 8292, 9216, 11056, 12288, 12438, 16384, 16584, 18432, 22112, 24576, 24876, 32768, 33168, 36864, 44224, 49152, 49752, 66336, 73728, 88448, 98304, 99504, 132672, 147456, 176896, 199008, 265344, 294912, 353792, 398016, 530688, 707584, 796032, 1061376, 1415168, 1592064, 2122752, 2830336, 3184128, 4245504, 5660672, 6368256, 8491008, 11321344, 12736512, 16982016, 22642688, 25473024, 33964032, 50946048, 67928064, 101892096, 203784192]

約数ペア:

[(1, 203784192), (2, 101892096), (3, 67928064), (4, 50946048), (6, 33964032), (8, 25473024), (9, 22642688), (12, 16982016), (16, 12736512), (18, 11321344), (24, 8491008), (32, 6368256), (36, 5660672), (48, 4245504), (64, 3184128), (72, 2830336), (96, 2122752), (128, 1592064), (144, 1415168), (192, 1061376), (256, 796032), (288, 707584), (384, 530688), (512, 398016), (576, 353792), (691, 294912), (768, 265344), (1024, 199008), (1152, 176896), (1382, 147456), (1536, 132672), (2048, 99504), (2073, 98304), (2304, 88448), (2764, 73728), (3072, 66336), (4096, 49752), (4146, 49152), (4608, 44224), (5528, 36864), (6144, 33168), (6219, 32768), (8192, 24876), (8292, 24576), (9216, 22112), (11056, 18432), (12288, 16584), (12438, 16384)]