About the Number

124970190

124970189 ← → 124970191

2進数表記:111011100101110010011001110

漢数字表記:一億二千四百九十七万百九十

素因数分解:

2 1 × 3 1 × 5 1 × 769 1 × 5417 1

素因数の和:6196
約数の個数: 32
約数和(自身を含む): 300373920
約数和(自身を除く): 175403730

約数列:
[1, 2, 3, 5, 6, 10, 15, 30, 769, 1538, 2307, 3845, 4614, 5417, 7690, 10834, 11535, 16251, 23070, 27085, 32502, 54170, 81255, 162510, 4165673, 8331346, 12497019, 20828365, 24994038, 41656730, 62485095, 124970190]

約数ペア:
[(1, 124970190), (2, 62485095), (3, 41656730), (5, 24994038), (6, 20828365), (10, 12497019), (15, 8331346), (30, 4165673), (769, 162510), (1538, 81255), (2307, 54170), (3845, 32502), (4614, 27085), (5417, 23070), (7690, 16251), (10834, 11535)]

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