200080272

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{8387}}^1$

素因数の和:8476

約数の個数: 80

約数和(自身を含む): 599104512

約数和(自身を除く): 399024240

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 71, 84, 112, 142, 168, 213, 284, 336, 426, 497, 568, 852, 994, 1136, 1491, 1704, 1988, 2982, 3408, 3976, 5964, 7952, 8387, 11928, 16774, 23856, 25161, 33548, 50322, 58709, 67096, 100644, 117418, 134192, 176127, 201288, 234836, 352254, 402576, 469672, 595477, 704508, 939344, 1190954, 1409016, 1786431, 2381908, 2818032, 3572862, 4168339, 4763816, 7145724, 8336678, 9527632, 12505017, 14291448, 16673356, 25010034, 28582896, 33346712, 50020068, 66693424, 100040136, 200080272]

約数ペア:

[(1, 200080272), (2, 100040136), (3, 66693424), (4, 50020068), (6, 33346712), (7, 28582896), (8, 25010034), (12, 16673356), (14, 14291448), (16, 12505017), (21, 9527632), (24, 8336678), (28, 7145724), (42, 4763816), (48, 4168339), (56, 3572862), (71, 2818032), (84, 2381908), (112, 1786431), (142, 1409016), (168, 1190954), (213, 939344), (284, 704508), (336, 595477), (426, 469672), (497, 402576), (568, 352254), (852, 234836), (994, 201288), (1136, 176127), (1491, 134192), (1704, 117418), (1988, 100644), (2982, 67096), (3408, 58709), (3976, 50322), (5964, 33548), (7952, 25161), (8387, 23856), (11928, 16774)]