133843896

素因数分解:

$2^3\times 3^2\times {\mathrm{89}}^1\times {\mathrm{20887}}^1$

素因数の和:20988

約数の個数: 48

約数和(自身を含む): 366584400

約数和(自身を除く): 232740504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 89, 178, 267, 356, 534, 712, 801, 1068, 1602, 2136, 3204, 6408, 20887, 41774, 62661, 83548, 125322, 167096, 187983, 250644, 375966, 501288, 751932, 1503864, 1858943, 3717886, 5576829, 7435772, 11153658, 14871544, 16730487, 22307316, 33460974, 44614632, 66921948, 133843896]

約数ペア:

[(1, 133843896), (2, 66921948), (3, 44614632), (4, 33460974), (6, 22307316), (8, 16730487), (9, 14871544), (12, 11153658), (18, 7435772), (24, 5576829), (36, 3717886), (72, 1858943), (89, 1503864), (178, 751932), (267, 501288), (356, 375966), (534, 250644), (712, 187983), (801, 167096), (1068, 125322), (1602, 83548), (2136, 62661), (3204, 41774), (6408, 20887)]