136444028

素因数分解:

$2^2\times 7^4\times {\mathrm{14207}}^1$

素因数の和:14239

約数の個数: 30

約数和(自身を含む): 278576256

約数和(自身を除く): 142132228

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 2401, 4802, 9604, 14207, 28414, 56828, 99449, 198898, 397796, 696143, 1392286, 2784572, 4873001, 9746002, 19492004, 34111007, 68222014, 136444028]

約数ペア:

[(1, 136444028), (2, 68222014), (4, 34111007), (7, 19492004), (14, 9746002), (28, 4873001), (49, 2784572), (98, 1392286), (196, 696143), (343, 397796), (686, 198898), (1372, 99449), (2401, 56828), (4802, 28414), (9604, 14207)]