About the Number

20116829268

20116829267 ← → 20116829269

2進数表記:10010101111000011100111010001010100

漢数字表記:二百一億千六百八十二万九千二百六十八

素因数分解:

2 2 × 3 2 × 47 1 × 193 1 × 61603 1

素因数の和:61853
約数の個数: 72
約数和(自身を含む): 52202736768
約数和(自身を除く): 32085907500

約数列:
[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 188, 193, 282, 386, 423, 564, 579, 772, 846, 1158, 1692, 1737, 2316, 3474, 6948, 9071, 18142, 27213, 36284, 54426, 61603, 81639, 108852, 123206, 163278, 184809, 246412, 326556, 369618, 554427, 739236, 1108854, 2217708, 2895341, 5790682, 8686023, 11581364, 11889379, 17372046, 23778758, 26058069, 34744092, 35668137, 47557516, 52116138, 71336274, 104232276, 107004411, 142672548, 214008822, 428017644, 558800813, 1117601626, 1676402439, 2235203252, 3352804878, 5029207317, 6705609756, 10058414634, 20116829268]

約数ペア:
[(1, 20116829268), (2, 10058414634), (3, 6705609756), (4, 5029207317), (6, 3352804878), (9, 2235203252), (12, 1676402439), (18, 1117601626), (36, 558800813), (47, 428017644), (94, 214008822), (141, 142672548), (188, 107004411), (193, 104232276), (282, 71336274), (386, 52116138), (423, 47557516), (564, 35668137), (579, 34744092), (772, 26058069), (846, 23778758), (1158, 17372046), (1692, 11889379), (1737, 11581364), (2316, 8686023), (3474, 5790682), (6948, 2895341), (9071, 2217708), (18142, 1108854), (27213, 739236), (36284, 554427), (54426, 369618), (61603, 326556), (81639, 246412), (108852, 184809), (123206, 163278)]

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