97658128

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{91099}}^1$

素因数の和:91174

約数の個数: 20

約数和(自身を含む): 192038800

約数和(自身を除く): 94380672

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 91099, 182198, 364396, 728792, 1457584, 6103633, 12207266, 24414532, 48829064, 97658128]

約数ペア:

[(1, 97658128), (2, 48829064), (4, 24414532), (8, 12207266), (16, 6103633), (67, 1457584), (134, 728792), (268, 364396), (536, 182198), (1072, 91099)]