181411128

素因数分解:

$2^3\times 3^2\times {\mathrm{1399}}^1\times {\mathrm{1801}}^1$

素因数の和:3212

約数の個数: 48

約数和(自身を含む): 491946000

約数和(自身を除く): 310534872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1399, 1801, 2798, 3602, 4197, 5403, 5596, 7204, 8394, 10806, 11192, 12591, 14408, 16209, 16788, 21612, 25182, 32418, 33576, 43224, 50364, 64836, 100728, 129672, 2519599, 5039198, 7558797, 10078396, 15117594, 20156792, 22676391, 30235188, 45352782, 60470376, 90705564, 181411128]

約数ペア:

[(1, 181411128), (2, 90705564), (3, 60470376), (4, 45352782), (6, 30235188), (8, 22676391), (9, 20156792), (12, 15117594), (18, 10078396), (24, 7558797), (36, 5039198), (72, 2519599), (1399, 129672), (1801, 100728), (2798, 64836), (3602, 50364), (4197, 43224), (5403, 33576), (5596, 32418), (7204, 25182), (8394, 21612), (10806, 16788), (11192, 16209), (12591, 14408)]