211811184

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{113147}}^1$

素因数の和:113174

約数の個数: 60

約数和(自身を含む): 638381016

約数和(自身を除く): 426569832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 113147, 226294, 339441, 452588, 678882, 905176, 1018323, 1357764, 1470911, 1810352, 2036646, 2715528, 2941822, 4073292, 4412733, 5431056, 5883644, 8146584, 8825466, 11767288, 13238199, 16293168, 17650932, 23534576, 26476398, 35301864, 52952796, 70603728, 105905592, 211811184]

約数ペア:

[(1, 211811184), (2, 105905592), (3, 70603728), (4, 52952796), (6, 35301864), (8, 26476398), (9, 23534576), (12, 17650932), (13, 16293168), (16, 13238199), (18, 11767288), (24, 8825466), (26, 8146584), (36, 5883644), (39, 5431056), (48, 4412733), (52, 4073292), (72, 2941822), (78, 2715528), (104, 2036646), (117, 1810352), (144, 1470911), (156, 1357764), (208, 1018323), (234, 905176), (312, 678882), (468, 452588), (624, 339441), (936, 226294), (1872, 113147)]