109740868

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{401}}^1\times {\mathrm{2207}}^1$

素因数の和:2643

約数の個数: 24

約数和(自身を含む): 198825984

約数和(自身を除く): 89085116

約数列:

[1, 2, 4, 31, 62, 124, 401, 802, 1604, 2207, 4414, 8828, 12431, 24862, 49724, 68417, 136834, 273668, 885007, 1770014, 3540028, 27435217, 54870434, 109740868]

約数ペア:

[(1, 109740868), (2, 54870434), (4, 27435217), (31, 3540028), (62, 1770014), (124, 885007), (401, 273668), (802, 136834), (1604, 68417), (2207, 49724), (4414, 24862), (8828, 12431)]