136720908

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{88321}}^1$

素因数の和:88374

約数の個数: 36

約数和(自身を含む): 353641288

約数和(自身を除く): 216920380

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 774, 1548, 88321, 176642, 264963, 353284, 529926, 794889, 1059852, 1589778, 3179556, 3797803, 7595606, 11393409, 15191212, 22786818, 34180227, 45573636, 68360454, 136720908]

約数ペア:

[(1, 136720908), (2, 68360454), (3, 45573636), (4, 34180227), (6, 22786818), (9, 15191212), (12, 11393409), (18, 7595606), (36, 3797803), (43, 3179556), (86, 1589778), (129, 1059852), (172, 794889), (258, 529926), (387, 353284), (516, 264963), (774, 176642), (1548, 88321)]