117530128

素因数分解:

$2^4\times {\mathrm{229}}^1\times {\mathrm{32077}}^1$

素因数の和:32314

約数の個数: 20

約数和(自身を含む): 228716140

約数和(自身を除く): 111186012

約数列:

[1, 2, 4, 8, 16, 229, 458, 916, 1832, 3664, 32077, 64154, 128308, 256616, 513232, 7345633, 14691266, 29382532, 58765064, 117530128]

約数ペア:

[(1, 117530128), (2, 58765064), (4, 29382532), (8, 14691266), (16, 7345633), (229, 513232), (458, 256616), (916, 128308), (1832, 64154), (3664, 32077)]