230768384

素因数分解:

$2^8\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{509}}^1$

素因数の和:566

約数の個数: 144

約数和(自身を含む): 600445440

約数和(自身を除く): 369677056

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 23, 28, 32, 44, 46, 56, 64, 77, 88, 92, 112, 128, 154, 161, 176, 184, 224, 253, 256, 308, 322, 352, 368, 448, 506, 509, 616, 644, 704, 736, 896, 1012, 1018, 1232, 1288, 1408, 1472, 1771, 1792, 2024, 2036, 2464, 2576, 2816, 2944, 3542, 3563, 4048, 4072, 4928, 5152, 5599, 5888, 7084, 7126, 8096, 8144, 9856, 10304, 11198, 11707, 14168, 14252, 16192, 16288, 19712, 20608, 22396, 23414, 28336, 28504, 32384, 32576, 39193, 41216, 44792, 46828, 56672, 57008, 64768, 65152, 78386, 81949, 89584, 93656, 113344, 114016, 128777, 130304, 156772, 163898, 179168, 187312, 226688, 228032, 257554, 313544, 327796, 358336, 374624, 453376, 456064, 515108, 627088, 655592, 716672, 749248, 901439, 912128, 1030216, 1254176, 1311184, 1433344, 1498496, 1802878, 2060432, 2508352, 2622368, 2996992, 3605756, 4120864, 5016704, 5244736, 7211512, 8241728, 10033408, 10489472, 14423024, 16483456, 20978944, 28846048, 32966912, 57692096, 115384192, 230768384]

約数ペア:

[(1, 230768384), (2, 115384192), (4, 57692096), (7, 32966912), (8, 28846048), (11, 20978944), (14, 16483456), (16, 14423024), (22, 10489472), (23, 10033408), (28, 8241728), (32, 7211512), (44, 5244736), (46, 5016704), (56, 4120864), (64, 3605756), (77, 2996992), (88, 2622368), (92, 2508352), (112, 2060432), (128, 1802878), (154, 1498496), (161, 1433344), (176, 1311184), (184, 1254176), (224, 1030216), (253, 912128), (256, 901439), (308, 749248), (322, 716672), (352, 655592), (368, 627088), (448, 515108), (506, 456064), (509, 453376), (616, 374624), (644, 358336), (704, 327796), (736, 313544), (896, 257554), (1012, 228032), (1018, 226688), (1232, 187312), (1288, 179168), (1408, 163898), (1472, 156772), (1771, 130304), (1792, 128777), (2024, 114016), (2036, 113344), (2464, 93656), (2576, 89584), (2816, 81949), (2944, 78386), (3542, 65152), (3563, 64768), (4048, 57008), (4072, 56672), (4928, 46828), (5152, 44792), (5599, 41216), (5888, 39193), (7084, 32576), (7126, 32384), (8096, 28504), (8144, 28336), (9856, 23414), (10304, 22396), (11198, 20608), (11707, 19712), (14168, 16288), (14252, 16192)]