About the Number

196972740

196972739 ← → 196972741

2進数表記:1011101111011001000011000100

漢数字表記:一億九千六百九十七万二千七百四十

素因数分解:

2 2 × 3 2 × 5 1 × 1094293 1

素因数の和:1094308
約数の個数: 36
約数和(自身を含む): 597484524
約数和(自身を除く): 400511784

約数列:
[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1094293, 2188586, 3282879, 4377172, 5471465, 6565758, 9848637, 10942930, 13131516, 16414395, 19697274, 21885860, 32828790, 39394548, 49243185, 65657580, 98486370, 196972740]

約数ペア:
[(1, 196972740), (2, 98486370), (3, 65657580), (4, 49243185), (5, 39394548), (6, 32828790), (9, 21885860), (10, 19697274), (12, 16414395), (15, 13131516), (18, 10942930), (20, 9848637), (30, 6565758), (36, 5471465), (45, 4377172), (60, 3282879), (90, 2188586), (180, 1094293)]

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