About the Number

120206688

120206687 ← → 120206689

2進数表記:111001010100011010101100000

漢数字表記:一億二千二十万六千六百八十八

素因数分解:

2 5 × 3 1 × 7 1 × 113 1 × 1583 1

素因数の和:1716
約数の個数: 96
約数和(自身を含む): 364041216
約数和(自身を除く): 243834528

約数列:
[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 113, 168, 224, 226, 336, 339, 452, 672, 678, 791, 904, 1356, 1582, 1583, 1808, 2373, 2712, 3164, 3166, 3616, 4746, 4749, 5424, 6328, 6332, 9492, 9498, 10848, 11081, 12656, 12664, 18984, 18996, 22162, 25312, 25328, 33243, 37968, 37992, 44324, 50656, 66486, 75936, 75984, 88648, 132972, 151968, 177296, 178879, 265944, 354592, 357758, 531888, 536637, 715516, 1063776, 1073274, 1252153, 1431032, 2146548, 2504306, 2862064, 3756459, 4293096, 5008612, 5724128, 7512918, 8586192, 10017224, 15025836, 17172384, 20034448, 30051672, 40068896, 60103344, 120206688]

約数ペア:
[(1, 120206688), (2, 60103344), (3, 40068896), (4, 30051672), (6, 20034448), (7, 17172384), (8, 15025836), (12, 10017224), (14, 8586192), (16, 7512918), (21, 5724128), (24, 5008612), (28, 4293096), (32, 3756459), (42, 2862064), (48, 2504306), (56, 2146548), (84, 1431032), (96, 1252153), (112, 1073274), (113, 1063776), (168, 715516), (224, 536637), (226, 531888), (336, 357758), (339, 354592), (452, 265944), (672, 178879), (678, 177296), (791, 151968), (904, 132972), (1356, 88648), (1582, 75984), (1583, 75936), (1808, 66486), (2373, 50656), (2712, 44324), (3164, 37992), (3166, 37968), (3616, 33243), (4746, 25328), (4749, 25312), (5424, 22162), (6328, 18996), (6332, 18984), (9492, 12664), (9498, 12656), (10848, 11081)]

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