227549224

素因数分解:

$2^3\times 7^1\times {\mathrm{149}}^1\times {\mathrm{27271}}^1$

素因数の和:27433

約数の個数: 32

約数和(自身を含む): 490896000

約数和(自身を除く): 263346776

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 149, 298, 596, 1043, 1192, 2086, 4172, 8344, 27271, 54542, 109084, 190897, 218168, 381794, 763588, 1527176, 4063379, 8126758, 16253516, 28443653, 32507032, 56887306, 113774612, 227549224]

約数ペア:

[(1, 227549224), (2, 113774612), (4, 56887306), (7, 32507032), (8, 28443653), (14, 16253516), (28, 8126758), (56, 4063379), (149, 1527176), (298, 763588), (596, 381794), (1043, 218168), (1192, 190897), (2086, 109084), (4172, 54542), (8344, 27271)]