About the Number

122969988

122969987 ← → 122969989

2進数表記:111010101000101111110000100

漢数字表記:一億二千二百九十六万九千九百八十八

素因数分解:

2 2 × 3 4 × 41 1 × 9257 1

素因数の和:9314
約数の個数: 60
約数和(自身を含む): 329344092
約数和(自身を除く): 206374104

約数列:
[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 41, 54, 81, 82, 108, 123, 162, 164, 246, 324, 369, 492, 738, 1107, 1476, 2214, 3321, 4428, 6642, 9257, 13284, 18514, 27771, 37028, 55542, 83313, 111084, 166626, 249939, 333252, 379537, 499878, 749817, 759074, 999756, 1138611, 1499634, 1518148, 2277222, 2999268, 3415833, 4554444, 6831666, 10247499, 13663332, 20494998, 30742497, 40989996, 61484994, 122969988]

約数ペア:
[(1, 122969988), (2, 61484994), (3, 40989996), (4, 30742497), (6, 20494998), (9, 13663332), (12, 10247499), (18, 6831666), (27, 4554444), (36, 3415833), (41, 2999268), (54, 2277222), (81, 1518148), (82, 1499634), (108, 1138611), (123, 999756), (162, 759074), (164, 749817), (246, 499878), (324, 379537), (369, 333252), (492, 249939), (738, 166626), (1107, 111084), (1476, 83313), (2214, 55542), (3321, 37028), (4428, 27771), (6642, 18514), (9257, 13284)]

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