20229717108

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{307}}^1\times {\mathrm{189353}}^1$

素因数の和:189696

約数の個数: 48

約数和(自身を含む): 48989666880

約数和(自身を除く): 28759949772

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 307, 348, 614, 921, 1228, 1842, 3684, 8903, 17806, 26709, 35612, 53418, 106836, 189353, 378706, 568059, 757412, 1136118, 2272236, 5491237, 10982474, 16473711, 21964948, 32947422, 58131371, 65894844, 116262742, 174394113, 232525484, 348788226, 697576452, 1685809759, 3371619518, 5057429277, 6743239036, 10114858554, 20229717108]

約数ペア:

[(1, 20229717108), (2, 10114858554), (3, 6743239036), (4, 5057429277), (6, 3371619518), (12, 1685809759), (29, 697576452), (58, 348788226), (87, 232525484), (116, 174394113), (174, 116262742), (307, 65894844), (348, 58131371), (614, 32947422), (921, 21964948), (1228, 16473711), (1842, 10982474), (3684, 5491237), (8903, 2272236), (17806, 1136118), (26709, 757412), (35612, 568059), (53418, 378706), (106836, 189353)]