133813484

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^2\times {\mathrm{4973}}^1$

素因数の和:5046

約数の個数: 36

約数和(自身を含む): 276594192

約数和(自身を除く): 142780708

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 961, 1922, 3844, 4973, 6727, 9946, 13454, 19892, 26908, 34811, 69622, 139244, 154163, 308326, 616652, 1079141, 2158282, 4316564, 4779053, 9558106, 19116212, 33453371, 66906742, 133813484]

約数ペア:

[(1, 133813484), (2, 66906742), (4, 33453371), (7, 19116212), (14, 9558106), (28, 4779053), (31, 4316564), (62, 2158282), (124, 1079141), (217, 616652), (434, 308326), (868, 154163), (961, 139244), (1922, 69622), (3844, 34811), (4973, 26908), (6727, 19892), (9946, 13454)]