108860884

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{27799}}^1$

素因数の和:27903

約数の個数: 24

約数和(自身を含む): 210168000

約数和(自身を除く): 101307116

約数列:

[1, 2, 4, 11, 22, 44, 89, 178, 356, 979, 1958, 3916, 27799, 55598, 111196, 305789, 611578, 1223156, 2474111, 4948222, 9896444, 27215221, 54430442, 108860884]

約数ペア:

[(1, 108860884), (2, 54430442), (4, 27215221), (11, 9896444), (22, 4948222), (44, 2474111), (89, 1223156), (178, 611578), (356, 305789), (979, 111196), (1958, 55598), (3916, 27799)]