About the Number

201997236

201997235 ← → 201997237

2進数表記:1100000010100011101110110100

漢数字表記:二億百九十九万七千二百三十六

素因数分解:

2 2 × 3 1 × 7 1 × 229 1 × 10501 1

素因数の和:10744
約数の個数: 48
約数和(自身を含む): 541063040
約数和(自身を除く): 339065804

約数列:
[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 229, 458, 687, 916, 1374, 1603, 2748, 3206, 4809, 6412, 9618, 10501, 19236, 21002, 31503, 42004, 63006, 73507, 126012, 147014, 220521, 294028, 441042, 882084, 2404729, 4809458, 7214187, 9618916, 14428374, 16833103, 28856748, 33666206, 50499309, 67332412, 100998618, 201997236]

約数ペア:
[(1, 201997236), (2, 100998618), (3, 67332412), (4, 50499309), (6, 33666206), (7, 28856748), (12, 16833103), (14, 14428374), (21, 9618916), (28, 7214187), (42, 4809458), (84, 2404729), (229, 882084), (458, 441042), (687, 294028), (916, 220521), (1374, 147014), (1603, 126012), (2748, 73507), (3206, 63006), (4809, 42004), (6412, 31503), (9618, 21002), (10501, 19236)]

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