200898576

素因数分解:

$2^4\times 3^3\times {\mathrm{673}}^1\times {\mathrm{691}}^1$

素因数の和:1381

約数の個数: 80

約数和(自身を含む): 578345920

約数和(自身を除く): 377447344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 673, 691, 1346, 1382, 2019, 2073, 2692, 2764, 4038, 4146, 5384, 5528, 6057, 6219, 8076, 8292, 10768, 11056, 12114, 12438, 16152, 16584, 18171, 18657, 24228, 24876, 32304, 33168, 36342, 37314, 48456, 49752, 72684, 74628, 96912, 99504, 145368, 149256, 290736, 298512, 465043, 930086, 1395129, 1860172, 2790258, 3720344, 4185387, 5580516, 7440688, 8370774, 11161032, 12556161, 16741548, 22322064, 25112322, 33483096, 50224644, 66966192, 100449288, 200898576]

約数ペア:

[(1, 200898576), (2, 100449288), (3, 66966192), (4, 50224644), (6, 33483096), (8, 25112322), (9, 22322064), (12, 16741548), (16, 12556161), (18, 11161032), (24, 8370774), (27, 7440688), (36, 5580516), (48, 4185387), (54, 3720344), (72, 2790258), (108, 1860172), (144, 1395129), (216, 930086), (432, 465043), (673, 298512), (691, 290736), (1346, 149256), (1382, 145368), (2019, 99504), (2073, 96912), (2692, 74628), (2764, 72684), (4038, 49752), (4146, 48456), (5384, 37314), (5528, 36342), (6057, 33168), (6219, 32304), (8076, 24876), (8292, 24228), (10768, 18657), (11056, 18171), (12114, 16584), (12438, 16152)]