139577348

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{17959}}^1$

素因数の和:18059

約数の個数: 24

約数和(自身を含む): 256468800

約数和(自身を除く): 116891452

約数列:

[1, 2, 4, 29, 58, 67, 116, 134, 268, 1943, 3886, 7772, 17959, 35918, 71836, 520811, 1041622, 1203253, 2083244, 2406506, 4813012, 34894337, 69788674, 139577348]

約数ペア:

[(1, 139577348), (2, 69788674), (4, 34894337), (29, 4813012), (58, 2406506), (67, 2083244), (116, 1203253), (134, 1041622), (268, 520811), (1943, 71836), (3886, 35918), (7772, 17959)]