213048163872

素因数分解:

$2^5\times 3^3\times {\mathrm{509}}^1\times {\mathrm{484447}}^1$

素因数の和:484975

約数の個数: 96

約数和(自身を含む): 622612569600

約数和(自身を除く): 409564405728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 509, 864, 1018, 1527, 2036, 3054, 4072, 4581, 6108, 8144, 9162, 12216, 13743, 16288, 18324, 24432, 27486, 36648, 48864, 54972, 73296, 109944, 146592, 219888, 439776, 484447, 968894, 1453341, 1937788, 2906682, 3875576, 4360023, 5813364, 7751152, 8720046, 11626728, 13080069, 15502304, 17440092, 23253456, 26160138, 34880184, 46506912, 52320276, 69760368, 104640552, 139520736, 209281104, 246583523, 418562208, 493167046, 739750569, 986334092, 1479501138, 1972668184, 2219251707, 2959002276, 3945336368, 4438503414, 5918004552, 6657755121, 7890672736, 8877006828, 11836009104, 13315510242, 17754013656, 23672018208, 26631020484, 35508027312, 53262040968, 71016054624, 106524081936, 213048163872]

約数ペア:

[(1, 213048163872), (2, 106524081936), (3, 71016054624), (4, 53262040968), (6, 35508027312), (8, 26631020484), (9, 23672018208), (12, 17754013656), (16, 13315510242), (18, 11836009104), (24, 8877006828), (27, 7890672736), (32, 6657755121), (36, 5918004552), (48, 4438503414), (54, 3945336368), (72, 2959002276), (96, 2219251707), (108, 1972668184), (144, 1479501138), (216, 986334092), (288, 739750569), (432, 493167046), (509, 418562208), (864, 246583523), (1018, 209281104), (1527, 139520736), (2036, 104640552), (3054, 69760368), (4072, 52320276), (4581, 46506912), (6108, 34880184), (8144, 26160138), (9162, 23253456), (12216, 17440092), (13743, 15502304), (16288, 13080069), (18324, 11626728), (24432, 8720046), (27486, 7751152), (36648, 5813364), (48864, 4360023), (54972, 3875576), (73296, 2906682), (109944, 1937788), (146592, 1453341), (219888, 968894), (439776, 484447)]