About the Number

112742496

112742495 ← → 112742497

2進数表記:110101110000101000001100000

漢数字表記:一億千二百七十四万二千四百九十六

素因数分解:

2 5 × 3 3 × 130489 1

素因数の和:130508
約数の個数: 48
約数和(自身を含む): 328834800
約数和(自身を除く): 216092304

約数列:
[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 130489, 260978, 391467, 521956, 782934, 1043912, 1174401, 1565868, 2087824, 2348802, 3131736, 3523203, 4175648, 4697604, 6263472, 7046406, 9395208, 12526944, 14092812, 18790416, 28185624, 37580832, 56371248, 112742496]

約数ペア:
[(1, 112742496), (2, 56371248), (3, 37580832), (4, 28185624), (6, 18790416), (8, 14092812), (9, 12526944), (12, 9395208), (16, 7046406), (18, 6263472), (24, 4697604), (27, 4175648), (32, 3523203), (36, 3131736), (48, 2348802), (54, 2087824), (72, 1565868), (96, 1174401), (108, 1043912), (144, 782934), (216, 521956), (288, 391467), (432, 260978), (864, 130489)]

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