140924048

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{2797}}^1$

素因数の和:2919

約数の個数: 40

約数和(自身を含む): 283112832

約数和(自身を除く): 142188784

約数列:

[1, 2, 4, 8, 16, 47, 67, 94, 134, 188, 268, 376, 536, 752, 1072, 2797, 3149, 5594, 6298, 11188, 12596, 22376, 25192, 44752, 50384, 131459, 187399, 262918, 374798, 525836, 749596, 1051672, 1499192, 2103344, 2998384, 8807753, 17615506, 35231012, 70462024, 140924048]

約数ペア:

[(1, 140924048), (2, 70462024), (4, 35231012), (8, 17615506), (16, 8807753), (47, 2998384), (67, 2103344), (94, 1499192), (134, 1051672), (188, 749596), (268, 525836), (376, 374798), (536, 262918), (752, 187399), (1072, 131459), (2797, 50384), (3149, 44752), (5594, 25192), (6298, 22376), (11188, 12596)]