189627479

素因数分解:

${\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{443}}^1\times {\mathrm{503}}^1$

素因数の和:1006

約数の個数: 16

約数和(自身を含む): 204083712

約数和(自身を除く): 14456233

約数列:

[1, 23, 37, 443, 503, 851, 10189, 11569, 16391, 18611, 222829, 376993, 428053, 5125067, 8244673, 189627479]

約数ペア:

[(1, 189627479), (23, 8244673), (37, 5125067), (443, 428053), (503, 376993), (851, 222829), (10189, 18611), (11569, 16391)]