244673912

素因数分解:

$2^3\times 7^1\times {\mathrm{211}}^1\times {\mathrm{20707}}^1$

素因数の和:20931

約数の個数: 32

約数和(自身を含む): 526811520

約数和(自身を除く): 282137608

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 211, 422, 844, 1477, 1688, 2954, 5908, 11816, 20707, 41414, 82828, 144949, 165656, 289898, 579796, 1159592, 4369177, 8738354, 17476708, 30584239, 34953416, 61168478, 122336956, 244673912]

約数ペア:

[(1, 244673912), (2, 122336956), (4, 61168478), (7, 34953416), (8, 30584239), (14, 17476708), (28, 8738354), (56, 4369177), (211, 1159592), (422, 579796), (844, 289898), (1477, 165656), (1688, 144949), (2954, 82828), (5908, 41414), (11816, 20707)]