About the Number

201206950

201206949 ← → 201206951

2進数表記:1011111111100010110010100110

漢数字表記:二億百二十万六千九百五十

素因数分解:

2 1 × 5 2 × 7 1 × 467 1 × 1231 1

素因数の和:1717
約数の個数: 48
約数和(自身を含む): 428972544
約数和(自身を除く): 227765594

約数列:
[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 467, 934, 1231, 2335, 2462, 3269, 4670, 6155, 6538, 8617, 11675, 12310, 16345, 17234, 23350, 30775, 32690, 43085, 61550, 81725, 86170, 163450, 215425, 430850, 574877, 1149754, 2874385, 4024139, 5748770, 8048278, 14371925, 20120695, 28743850, 40241390, 100603475, 201206950]

約数ペア:
[(1, 201206950), (2, 100603475), (5, 40241390), (7, 28743850), (10, 20120695), (14, 14371925), (25, 8048278), (35, 5748770), (50, 4024139), (70, 2874385), (175, 1149754), (350, 574877), (467, 430850), (934, 215425), (1231, 163450), (2335, 86170), (2462, 81725), (3269, 61550), (4670, 43085), (6155, 32690), (6538, 30775), (8617, 23350), (11675, 17234), (12310, 16345)]

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