299487746

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1\times {\mathrm{10487}}^1$

素因数の和:10729

約数の個数: 16

約数和(自身を含む): 456857280

約数和(自身を除く): 157369534

約数列:

[1, 2, 109, 131, 218, 262, 10487, 14279, 20974, 28558, 1143083, 1373797, 2286166, 2747594, 149743873, 299487746]

約数ペア:

[(1, 299487746), (2, 149743873), (109, 2747594), (131, 2286166), (218, 1373797), (262, 1143083), (10487, 28558), (14279, 20974)]