128342772

素因数分解:

$2^2\times 3^3\times {\mathrm{1188359}}^1$

素因数の和:1188372

約数の個数: 24

約数和(自身を含む): 332740800

約数和(自身を除く): 204398028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1188359, 2376718, 3565077, 4753436, 7130154, 10695231, 14260308, 21390462, 32085693, 42780924, 64171386, 128342772]

約数ペア:

[(1, 128342772), (2, 64171386), (3, 42780924), (4, 32085693), (6, 21390462), (9, 14260308), (12, 10695231), (18, 7130154), (27, 4753436), (36, 3565077), (54, 2376718), (108, 1188359)]