97877648

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{556123}}^1$

素因数の和:556142

約数の個数: 20

約数和(自身を含む): 206878128

約数和(自身を除く): 109000480

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 556123, 1112246, 2224492, 4448984, 6117353, 8897968, 12234706, 24469412, 48938824, 97877648]

約数ペア:

[(1, 97877648), (2, 48938824), (4, 24469412), (8, 12234706), (11, 8897968), (16, 6117353), (22, 4448984), (44, 2224492), (88, 1112246), (176, 556123)]