About the Number

122131308

122131307 ← → 122131309

2進数表記:111010001111001001101101100

漢数字表記:一億二千二百十三万千三百八

素因数分解:

2 2 × 3 1 × 13 1 × 599 1 × 1307 1

素因数の和:1926
約数の個数: 48
約数和(自身を含む): 307641600
約数和(自身を除く): 185510292

約数列:
[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 599, 1198, 1307, 1797, 2396, 2614, 3594, 3921, 5228, 7188, 7787, 7842, 15574, 15684, 16991, 23361, 31148, 33982, 46722, 50973, 67964, 93444, 101946, 203892, 782893, 1565786, 2348679, 3131572, 4697358, 9394716, 10177609, 20355218, 30532827, 40710436, 61065654, 122131308]

約数ペア:
[(1, 122131308), (2, 61065654), (3, 40710436), (4, 30532827), (6, 20355218), (12, 10177609), (13, 9394716), (26, 4697358), (39, 3131572), (52, 2348679), (78, 1565786), (156, 782893), (599, 203892), (1198, 101946), (1307, 93444), (1797, 67964), (2396, 50973), (2614, 46722), (3594, 33982), (3921, 31148), (5228, 23361), (7188, 16991), (7787, 15684), (7842, 15574)]

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