173858048

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{439}}^1$

素因数の和:492

約数の個数: 144

約数和(自身を含む): 453277440

約数和(自身を除く): 279419392

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 32, 34, 52, 56, 64, 68, 91, 104, 112, 119, 128, 136, 182, 208, 221, 224, 238, 256, 272, 364, 416, 439, 442, 448, 476, 544, 728, 832, 878, 884, 896, 952, 1088, 1456, 1547, 1664, 1756, 1768, 1792, 1904, 2176, 2912, 3073, 3094, 3328, 3512, 3536, 3808, 4352, 5707, 5824, 6146, 6188, 7024, 7072, 7463, 7616, 11414, 11648, 12292, 12376, 14048, 14144, 14926, 15232, 22828, 23296, 24584, 24752, 28096, 28288, 29852, 30464, 39949, 45656, 49168, 49504, 52241, 56192, 56576, 59704, 79898, 91312, 97019, 98336, 99008, 104482, 112384, 119408, 159796, 182624, 194038, 196672, 198016, 208964, 238816, 319592, 365248, 388076, 393344, 396032, 417928, 477632, 639184, 679133, 730496, 776152, 786688, 835856, 955264, 1278368, 1358266, 1460992, 1552304, 1671712, 1910528, 2556736, 2716532, 3104608, 3343424, 5113472, 5433064, 6209216, 6686848, 10226944, 10866128, 12418432, 13373696, 21732256, 24836864, 43464512, 86929024, 173858048]

約数ペア:

[(1, 173858048), (2, 86929024), (4, 43464512), (7, 24836864), (8, 21732256), (13, 13373696), (14, 12418432), (16, 10866128), (17, 10226944), (26, 6686848), (28, 6209216), (32, 5433064), (34, 5113472), (52, 3343424), (56, 3104608), (64, 2716532), (68, 2556736), (91, 1910528), (104, 1671712), (112, 1552304), (119, 1460992), (128, 1358266), (136, 1278368), (182, 955264), (208, 835856), (221, 786688), (224, 776152), (238, 730496), (256, 679133), (272, 639184), (364, 477632), (416, 417928), (439, 396032), (442, 393344), (448, 388076), (476, 365248), (544, 319592), (728, 238816), (832, 208964), (878, 198016), (884, 196672), (896, 194038), (952, 182624), (1088, 159796), (1456, 119408), (1547, 112384), (1664, 104482), (1756, 99008), (1768, 98336), (1792, 97019), (1904, 91312), (2176, 79898), (2912, 59704), (3073, 56576), (3094, 56192), (3328, 52241), (3512, 49504), (3536, 49168), (3808, 45656), (4352, 39949), (5707, 30464), (5824, 29852), (6146, 28288), (6188, 28096), (7024, 24752), (7072, 24584), (7463, 23296), (7616, 22828), (11414, 15232), (11648, 14926), (12292, 14144), (12376, 14048)]