103689193616

素因数分解:

$2^4\times {\mathrm{317}}^1\times {\mathrm{20443453}}^1$

素因数の和:20443778

約数の個数: 20

約数和(自身を含む): 201531569532

約数和(自身を除く): 97842375916

約数列:

[1, 2, 4, 8, 16, 317, 634, 1268, 2536, 5072, 20443453, 40886906, 81773812, 163547624, 327095248, 6480574601, 12961149202, 25922298404, 51844596808, 103689193616]

約数ペア:

[(1, 103689193616), (2, 51844596808), (4, 25922298404), (8, 12961149202), (16, 6480574601), (317, 327095248), (634, 163547624), (1268, 81773812), (2536, 40886906), (5072, 20443453)]