213469892608

素因数分解:

$2^{12}\times 7^1\times {\mathrm{31}}^1\times {\mathrm{240169}}^1$

素因数の和:240231

約数の個数: 104

約数和(自身を含む): 503611512320

約数和(自身を除く): 290141619712

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 217, 224, 248, 256, 434, 448, 496, 512, 868, 896, 992, 1024, 1736, 1792, 1984, 2048, 3472, 3584, 3968, 4096, 6944, 7168, 7936, 13888, 14336, 15872, 27776, 28672, 31744, 55552, 63488, 111104, 126976, 222208, 240169, 444416, 480338, 888832, 960676, 1681183, 1921352, 3362366, 3842704, 6724732, 7445239, 7685408, 13449464, 14890478, 15370816, 26898928, 29780956, 30741632, 52116673, 53797856, 59561912, 61483264, 104233346, 107595712, 119123824, 122966528, 208466692, 215191424, 238247648, 245933056, 416933384, 430382848, 476495296, 491866112, 833866768, 860765696, 952990592, 983732224, 1667733536, 1721531392, 1905981184, 3335467072, 3443062784, 3811962368, 6670934144, 6886125568, 7623924736, 13341868288, 15247849472, 26683736576, 30495698944, 53367473152, 106734946304, 213469892608]

約数ペア:

[(1, 213469892608), (2, 106734946304), (4, 53367473152), (7, 30495698944), (8, 26683736576), (14, 15247849472), (16, 13341868288), (28, 7623924736), (31, 6886125568), (32, 6670934144), (56, 3811962368), (62, 3443062784), (64, 3335467072), (112, 1905981184), (124, 1721531392), (128, 1667733536), (217, 983732224), (224, 952990592), (248, 860765696), (256, 833866768), (434, 491866112), (448, 476495296), (496, 430382848), (512, 416933384), (868, 245933056), (896, 238247648), (992, 215191424), (1024, 208466692), (1736, 122966528), (1792, 119123824), (1984, 107595712), (2048, 104233346), (3472, 61483264), (3584, 59561912), (3968, 53797856), (4096, 52116673), (6944, 30741632), (7168, 29780956), (7936, 26898928), (13888, 15370816), (14336, 14890478), (15872, 13449464), (27776, 7685408), (28672, 7445239), (31744, 6724732), (55552, 3842704), (63488, 3362366), (111104, 1921352), (126976, 1681183), (222208, 960676), (240169, 888832), (444416, 480338)]