163949236

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{44893}}^1$

素因数の和:44991

約数の個数: 24

約数和(自身を含む): 316772064

約数和(自身を除く): 152822828

約数列:

[1, 2, 4, 11, 22, 44, 83, 166, 332, 913, 1826, 3652, 44893, 89786, 179572, 493823, 987646, 1975292, 3726119, 7452238, 14904476, 40987309, 81974618, 163949236]

約数ペア:

[(1, 163949236), (2, 81974618), (4, 40987309), (11, 14904476), (22, 7452238), (44, 3726119), (83, 1975292), (166, 987646), (332, 493823), (913, 179572), (1826, 89786), (3652, 44893)]