130147276

素因数分解:

$2^2\times 7^1\times {\mathrm{233}}^1\times {\mathrm{19949}}^1$

素因数の和:20193

約数の個数: 24

約数和(自身を含む): 261424800

約数和(自身を除く): 131277524

約数列:

[1, 2, 4, 7, 14, 28, 233, 466, 932, 1631, 3262, 6524, 19949, 39898, 79796, 139643, 279286, 558572, 4648117, 9296234, 18592468, 32536819, 65073638, 130147276]

約数ペア:

[(1, 130147276), (2, 65073638), (4, 32536819), (7, 18592468), (14, 9296234), (28, 4648117), (233, 558572), (466, 279286), (932, 139643), (1631, 79796), (3262, 39898), (6524, 19949)]