About the Number

117281976

117281975 ← → 117281977

2進数表記:110111111011001010010111000

漢数字表記:一億千七百二十八万千九百七十六

素因数分解:

2 3 × 3 1 × 7 1 × 41 1 × 17027 1

素因数の和:17084
約数の個数: 64
約数和(自身を含む): 343284480
約数和(自身を除く): 226002504

約数列:
[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 41, 42, 56, 82, 84, 123, 164, 168, 246, 287, 328, 492, 574, 861, 984, 1148, 1722, 2296, 3444, 6888, 17027, 34054, 51081, 68108, 102162, 119189, 136216, 204324, 238378, 357567, 408648, 476756, 698107, 715134, 953512, 1396214, 1430268, 2094321, 2792428, 2860536, 4188642, 4886749, 5584856, 8377284, 9773498, 14660247, 16754568, 19546996, 29320494, 39093992, 58640988, 117281976]

約数ペア:
[(1, 117281976), (2, 58640988), (3, 39093992), (4, 29320494), (6, 19546996), (7, 16754568), (8, 14660247), (12, 9773498), (14, 8377284), (21, 5584856), (24, 4886749), (28, 4188642), (41, 2860536), (42, 2792428), (56, 2094321), (82, 1430268), (84, 1396214), (123, 953512), (164, 715134), (168, 698107), (246, 476756), (287, 408648), (328, 357567), (492, 238378), (574, 204324), (861, 136216), (984, 119189), (1148, 102162), (1722, 68108), (2296, 51081), (3444, 34054), (6888, 17027)]

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