About the Number

120997824

120997823 ← → 120997825

2進数表記:111001101100100011111000000

漢数字表記:一億二千九十九万七千八百二十四

素因数分解:

2 6 × 3 1 × 630197 1

素因数の和:630212
約数の個数: 28
約数和(自身を含む): 320140584
約数和(自身を除く): 199142760

約数列:
[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 630197, 1260394, 1890591, 2520788, 3781182, 5041576, 7562364, 10083152, 15124728, 20166304, 30249456, 40332608, 60498912, 120997824]

約数ペア:
[(1, 120997824), (2, 60498912), (3, 40332608), (4, 30249456), (6, 20166304), (8, 15124728), (12, 10083152), (16, 7562364), (24, 5041576), (32, 3781182), (48, 2520788), (64, 1890591), (96, 1260394), (192, 630197)]

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