About the Number

211022968

211022967 ← → 211022969

2進数表記:1100100100111111010001111000

漢数字表記:二億千百二万二千九百六十八

素因数分解:

2 3 × 13 1 × 19 1 × 269 1 × 397 1

素因数の和:704
約数の個数: 64
約数和(自身を含む): 451332000
約数和(自身を除く): 240309032

約数列:
[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 269, 397, 494, 538, 794, 988, 1076, 1588, 1976, 2152, 3176, 3497, 5111, 5161, 6994, 7543, 10222, 10322, 13988, 15086, 20444, 20644, 27976, 30172, 40888, 41288, 60344, 66443, 98059, 106793, 132886, 196118, 213586, 265772, 392236, 427172, 531544, 784472, 854344, 1388309, 2029067, 2776618, 4058134, 5553236, 8116268, 11106472, 16232536, 26377871, 52755742, 105511484, 211022968]

約数ペア:
[(1, 211022968), (2, 105511484), (4, 52755742), (8, 26377871), (13, 16232536), (19, 11106472), (26, 8116268), (38, 5553236), (52, 4058134), (76, 2776618), (104, 2029067), (152, 1388309), (247, 854344), (269, 784472), (397, 531544), (494, 427172), (538, 392236), (794, 265772), (988, 213586), (1076, 196118), (1588, 132886), (1976, 106793), (2152, 98059), (3176, 66443), (3497, 60344), (5111, 41288), (5161, 40888), (6994, 30172), (7543, 27976), (10222, 20644), (10322, 20444), (13988, 15086)]

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