127367090

素因数分解:

$2^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{91631}}^1$

素因数の和:91777

約数の個数: 16

約数和(自身を含む): 230912640

約数和(自身を除く): 103545550

約数列:

[1, 2, 5, 10, 139, 278, 695, 1390, 91631, 183262, 458155, 916310, 12736709, 25473418, 63683545, 127367090]

約数ペア:

[(1, 127367090), (2, 63683545), (5, 25473418), (10, 12736709), (139, 916310), (278, 458155), (695, 183262), (1390, 91631)]