207600176

素因数分解:

$2^4\times 7^1\times {\mathrm{97}}^2\times {\mathrm{197}}^1$

素因数の和:406

約数の個数: 60

約数和(自身を含む): 466831728

約数和(自身を除く): 259231552

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 97, 112, 194, 197, 388, 394, 679, 776, 788, 1358, 1379, 1552, 1576, 2716, 2758, 3152, 5432, 5516, 9409, 10864, 11032, 18818, 19109, 22064, 37636, 38218, 65863, 75272, 76436, 131726, 133763, 150544, 152872, 263452, 267526, 305744, 526904, 535052, 1053808, 1070104, 1853573, 2140208, 3707146, 7414292, 12975011, 14828584, 25950022, 29657168, 51900044, 103800088, 207600176]

約数ペア:

[(1, 207600176), (2, 103800088), (4, 51900044), (7, 29657168), (8, 25950022), (14, 14828584), (16, 12975011), (28, 7414292), (56, 3707146), (97, 2140208), (112, 1853573), (194, 1070104), (197, 1053808), (388, 535052), (394, 526904), (679, 305744), (776, 267526), (788, 263452), (1358, 152872), (1379, 150544), (1552, 133763), (1576, 131726), (2716, 76436), (2758, 75272), (3152, 65863), (5432, 38218), (5516, 37636), (9409, 22064), (10864, 19109), (11032, 18818)]