127496726

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{68473}}^1$

素因数の和:68508

約数の個数: 24

約数和(自身を含む): 234181080

約数和(自身を除く): 106684354

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 931, 1862, 68473, 136946, 479311, 958622, 1300987, 2601974, 3355177, 6710354, 9106909, 18213818, 63748363, 127496726]

約数ペア:

[(1, 127496726), (2, 63748363), (7, 18213818), (14, 9106909), (19, 6710354), (38, 3355177), (49, 2601974), (98, 1300987), (133, 958622), (266, 479311), (931, 136946), (1862, 68473)]