109908

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:124

約数の個数: 36

約数和(自身を含む): 288288

約数和(自身を除く): 178380

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 71, 86, 129, 142, 172, 213, 258, 284, 387, 426, 516, 639, 774, 852, 1278, 1548, 2556, 3053, 6106, 9159, 12212, 18318, 27477, 36636, 54954, 109908]

約数ペア:

[(1, 109908), (2, 54954), (3, 36636), (4, 27477), (6, 18318), (9, 12212), (12, 9159), (18, 6106), (36, 3053), (43, 2556), (71, 1548), (86, 1278), (129, 852), (142, 774), (172, 639), (213, 516), (258, 426), (284, 387)]