About the Number

121206432

121206431 ← → 121206433

2進数表記:111001110010111011010100000

漢数字表記:一億二千百二十万六千四百三十二

素因数分解:

2 5 × 3 1 × 829 1 × 1523 1

素因数の和:2365
約数の個数: 48
約数和(自身を含む): 318759840
約数和(自身を除く): 197553408

約数列:
[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 829, 1523, 1658, 2487, 3046, 3316, 4569, 4974, 6092, 6632, 9138, 9948, 12184, 13264, 18276, 19896, 24368, 26528, 36552, 39792, 48736, 73104, 79584, 146208, 1262567, 2525134, 3787701, 5050268, 7575402, 10100536, 15150804, 20201072, 30301608, 40402144, 60603216, 121206432]

約数ペア:
[(1, 121206432), (2, 60603216), (3, 40402144), (4, 30301608), (6, 20201072), (8, 15150804), (12, 10100536), (16, 7575402), (24, 5050268), (32, 3787701), (48, 2525134), (96, 1262567), (829, 146208), (1523, 79584), (1658, 73104), (2487, 48736), (3046, 39792), (3316, 36552), (4569, 26528), (4974, 24368), (6092, 19896), (6632, 18276), (9138, 13264), (9948, 12184)]

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