212060864512

素因数分解:

$2^{20}\times 7^1\times {\mathrm{167}}^1\times {\mathrm{173}}^1$

素因数の和:387

約数の個数: 168

約数和(自身を含む): 490431344256

約数和(自身を除く): 278370479744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 167, 173, 224, 256, 334, 346, 448, 512, 668, 692, 896, 1024, 1169, 1211, 1336, 1384, 1792, 2048, 2338, 2422, 2672, 2768, 3584, 4096, 4676, 4844, 5344, 5536, 7168, 8192, 9352, 9688, 10688, 11072, 14336, 16384, 18704, 19376, 21376, 22144, 28672, 28891, 32768, 37408, 38752, 42752, 44288, 57344, 57782, 65536, 74816, 77504, 85504, 88576, 114688, 115564, 131072, 149632, 155008, 171008, 177152, 202237, 229376, 231128, 262144, 299264, 310016, 342016, 354304, 404474, 458752, 462256, 524288, 598528, 620032, 684032, 708608, 808948, 917504, 924512, 1048576, 1197056, 1240064, 1368064, 1417216, 1617896, 1835008, 1849024, 2394112, 2480128, 2736128, 2834432, 3235792, 3670016, 3698048, 4788224, 4960256, 5472256, 5668864, 6471584, 7340032, 7396096, 9576448, 9920512, 10944512, 11337728, 12943168, 14792192, 19152896, 19841024, 21889024, 22675456, 25886336, 29584384, 38305792, 39682048, 43778048, 45350912, 51772672, 59168768, 76611584, 79364096, 87556096, 90701824, 103545344, 118337536, 153223168, 158728192, 175112192, 181403648, 207090688, 236675072, 306446336, 317456384, 414181376, 473350144, 612892672, 634912768, 828362752, 946700288, 1225785344, 1269825536, 1656725504, 1893400576, 3313451008, 3786801152, 6626902016, 7573602304, 13253804032, 15147204608, 26507608064, 30294409216, 53015216128, 106030432256, 212060864512]

約数ペア:

[(1, 212060864512), (2, 106030432256), (4, 53015216128), (7, 30294409216), (8, 26507608064), (14, 15147204608), (16, 13253804032), (28, 7573602304), (32, 6626902016), (56, 3786801152), (64, 3313451008), (112, 1893400576), (128, 1656725504), (167, 1269825536), (173, 1225785344), (224, 946700288), (256, 828362752), (334, 634912768), (346, 612892672), (448, 473350144), (512, 414181376), (668, 317456384), (692, 306446336), (896, 236675072), (1024, 207090688), (1169, 181403648), (1211, 175112192), (1336, 158728192), (1384, 153223168), (1792, 118337536), (2048, 103545344), (2338, 90701824), (2422, 87556096), (2672, 79364096), (2768, 76611584), (3584, 59168768), (4096, 51772672), (4676, 45350912), (4844, 43778048), (5344, 39682048), (5536, 38305792), (7168, 29584384), (8192, 25886336), (9352, 22675456), (9688, 21889024), (10688, 19841024), (11072, 19152896), (14336, 14792192), (16384, 12943168), (18704, 11337728), (19376, 10944512), (21376, 9920512), (22144, 9576448), (28672, 7396096), (28891, 7340032), (32768, 6471584), (37408, 5668864), (38752, 5472256), (42752, 4960256), (44288, 4788224), (57344, 3698048), (57782, 3670016), (65536, 3235792), (74816, 2834432), (77504, 2736128), (85504, 2480128), (88576, 2394112), (114688, 1849024), (115564, 1835008), (131072, 1617896), (149632, 1417216), (155008, 1368064), (171008, 1240064), (177152, 1197056), (202237, 1048576), (229376, 924512), (231128, 917504), (262144, 808948), (299264, 708608), (310016, 684032), (342016, 620032), (354304, 598528), (404474, 524288), (458752, 462256)]