213601024

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1$

素因数の和:262

約数の個数: 144

約数和(自身を含む): 537751872

約数和(自身を除く): 324150848

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 53, 56, 64, 91, 104, 106, 112, 128, 173, 182, 208, 212, 224, 256, 346, 364, 371, 416, 424, 448, 689, 692, 728, 742, 832, 848, 896, 1211, 1378, 1384, 1456, 1484, 1664, 1696, 1792, 2249, 2422, 2756, 2768, 2912, 2968, 3328, 3392, 4498, 4823, 4844, 5512, 5536, 5824, 5936, 6784, 8996, 9169, 9646, 9688, 11024, 11072, 11648, 11872, 13568, 15743, 17992, 18338, 19292, 19376, 22048, 22144, 23296, 23744, 31486, 35984, 36676, 38584, 38752, 44096, 44288, 47488, 62972, 64183, 71968, 73352, 77168, 77504, 88192, 94976, 119197, 125944, 128366, 143936, 146704, 154336, 155008, 176384, 238394, 251888, 256732, 287872, 293408, 308672, 310016, 476788, 503776, 513464, 575744, 586816, 617344, 834379, 953576, 1007552, 1026928, 1173632, 1234688, 1668758, 1907152, 2015104, 2053856, 2347264, 3337516, 3814304, 4030208, 4107712, 6675032, 7628608, 8215424, 13350064, 15257216, 16430848, 26700128, 30514432, 53400256, 106800512, 213601024]

約数ペア:

[(1, 213601024), (2, 106800512), (4, 53400256), (7, 30514432), (8, 26700128), (13, 16430848), (14, 15257216), (16, 13350064), (26, 8215424), (28, 7628608), (32, 6675032), (52, 4107712), (53, 4030208), (56, 3814304), (64, 3337516), (91, 2347264), (104, 2053856), (106, 2015104), (112, 1907152), (128, 1668758), (173, 1234688), (182, 1173632), (208, 1026928), (212, 1007552), (224, 953576), (256, 834379), (346, 617344), (364, 586816), (371, 575744), (416, 513464), (424, 503776), (448, 476788), (689, 310016), (692, 308672), (728, 293408), (742, 287872), (832, 256732), (848, 251888), (896, 238394), (1211, 176384), (1378, 155008), (1384, 154336), (1456, 146704), (1484, 143936), (1664, 128366), (1696, 125944), (1792, 119197), (2249, 94976), (2422, 88192), (2756, 77504), (2768, 77168), (2912, 73352), (2968, 71968), (3328, 64183), (3392, 62972), (4498, 47488), (4823, 44288), (4844, 44096), (5512, 38752), (5536, 38584), (5824, 36676), (5936, 35984), (6784, 31486), (8996, 23744), (9169, 23296), (9646, 22144), (9688, 22048), (11024, 19376), (11072, 19292), (11648, 18338), (11872, 17992), (13568, 15743)]