127268036

素因数分解:

$2^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{44129}}^1$

素因数の和:44243

約数の個数: 24

約数和(自身を含む): 257013120

約数和(自身を除く): 129745084

約数列:

[1, 2, 4, 7, 14, 28, 103, 206, 412, 721, 1442, 2884, 44129, 88258, 176516, 308903, 617806, 1235612, 4545287, 9090574, 18181148, 31817009, 63634018, 127268036]

約数ペア:

[(1, 127268036), (2, 63634018), (4, 31817009), (7, 18181148), (14, 9090574), (28, 4545287), (103, 1235612), (206, 617806), (412, 308903), (721, 176516), (1442, 88258), (2884, 44129)]