About the Number

121106622

121106621 ← → 121106623

2進数表記:111001101111111000010111110

漢数字表記:一億二千百十万六千六百二十二

素因数分解:

2 1 × 3 1 × 7 1 × 13 1 × 221807 1

素因数の和:221832
約数の個数: 32
約数和(自身を含む): 298109952
約数和(自身を除く): 177003330

約数列:
[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 221807, 443614, 665421, 1330842, 1552649, 2883491, 3105298, 4657947, 5766982, 8650473, 9315894, 17300946, 20184437, 40368874, 60553311, 121106622]

約数ペア:
[(1, 121106622), (2, 60553311), (3, 40368874), (6, 20184437), (7, 17300946), (13, 9315894), (14, 8650473), (21, 5766982), (26, 4657947), (39, 3105298), (42, 2883491), (78, 1552649), (91, 1330842), (182, 665421), (273, 443614), (546, 221807)]

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