127157044

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{239017}}^1$

素因数の和:239047

約数の個数: 24

約数和(自身を含む): 267700160

約数和(自身を除く): 140543116

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 239017, 478034, 956068, 1673119, 3346238, 4541323, 6692476, 9082646, 18165292, 31789261, 63578522, 127157044]

約数ペア:

[(1, 127157044), (2, 63578522), (4, 31789261), (7, 18165292), (14, 9082646), (19, 6692476), (28, 4541323), (38, 3346238), (76, 1673119), (133, 956068), (266, 478034), (532, 239017)]