99127088

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{199853}}^1$

素因数の和:199892

約数の個数: 20

約数和(自身を含む): 198255168

約数和(自身を除く): 99128080

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 199853, 399706, 799412, 1598824, 3197648, 6195443, 12390886, 24781772, 49563544, 99127088]

約数ペア:

[(1, 99127088), (2, 49563544), (4, 24781772), (8, 12390886), (16, 6195443), (31, 3197648), (62, 1598824), (124, 799412), (248, 399706), (496, 199853)]