227408908

素因数分解:

$2^2\times {\mathrm{229}}^1\times {\mathrm{409}}^1\times {\mathrm{607}}^1$

素因数の和:1249

約数の個数: 24

約数和(自身を含む): 401340800

約数和(自身を除く): 173931892

約数列:

[1, 2, 4, 229, 409, 458, 607, 818, 916, 1214, 1636, 2428, 93661, 139003, 187322, 248263, 278006, 374644, 496526, 556012, 993052, 56852227, 113704454, 227408908]

約数ペア:

[(1, 227408908), (2, 113704454), (4, 56852227), (229, 993052), (409, 556012), (458, 496526), (607, 374644), (818, 278006), (916, 248263), (1214, 187322), (1636, 139003), (2428, 93661)]