200727578

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{65129}}^1$

素因数の和:65221

約数の個数: 16

約数和(自身を含む): 318876480

約数和(自身を除く): 118148902

約数列:

[1, 2, 23, 46, 67, 134, 1541, 3082, 65129, 130258, 1497967, 2995934, 4363643, 8727286, 100363789, 200727578]

約数ペア:

[(1, 200727578), (2, 100363789), (23, 8727286), (46, 4363643), (67, 2995934), (134, 1497967), (1541, 130258), (3082, 65129)]