194799304

素因数分解:

$2^3\times 7^3\times {\mathrm{70991}}^1$

素因数の和:71018

約数の個数: 32

約数和(自身を含む): 425952000

約数和(自身を除く): 231152696

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 343, 392, 686, 1372, 2744, 70991, 141982, 283964, 496937, 567928, 993874, 1987748, 3478559, 3975496, 6957118, 13914236, 24349913, 27828472, 48699826, 97399652, 194799304]

約数ペア:

[(1, 194799304), (2, 97399652), (4, 48699826), (7, 27828472), (8, 24349913), (14, 13914236), (28, 6957118), (49, 3975496), (56, 3478559), (98, 1987748), (196, 993874), (343, 567928), (392, 496937), (686, 283964), (1372, 141982), (2744, 70991)]