128376204

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{3511}}^1$

素因数の和:3806

約数の個数: 48

約数和(自身を含む): 328048896

約数和(自身を除く): 199672692

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 277, 554, 831, 1108, 1662, 3047, 3324, 3511, 6094, 7022, 9141, 10533, 12188, 14044, 18282, 21066, 36564, 38621, 42132, 77242, 115863, 154484, 231726, 463452, 972547, 1945094, 2917641, 3890188, 5835282, 10698017, 11670564, 21396034, 32094051, 42792068, 64188102, 128376204]

約数ペア:

[(1, 128376204), (2, 64188102), (3, 42792068), (4, 32094051), (6, 21396034), (11, 11670564), (12, 10698017), (22, 5835282), (33, 3890188), (44, 2917641), (66, 1945094), (132, 972547), (277, 463452), (554, 231726), (831, 154484), (1108, 115863), (1662, 77242), (3047, 42132), (3324, 38621), (3511, 36564), (6094, 21066), (7022, 18282), (9141, 14044), (10533, 12188)]