121896170

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1108147}}^1$

素因数の和:1108165

約数の個数: 16

約数和(自身を含む): 239359968

約数和(自身を除く): 117463798

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1108147, 2216294, 5540735, 11081470, 12189617, 24379234, 60948085, 121896170]

約数ペア:

[(1, 121896170), (2, 60948085), (5, 24379234), (10, 12189617), (11, 11081470), (22, 5540735), (55, 2216294), (110, 1108147)]