About the Number

201948066

201948065 ← → 201948067

2進数表記:1100000010010111101110100010

漢数字表記:二億百九十四万八千六十六

素因数分解:

2 1 × 3 5 × 17 1 × 24443 1

素因数の和:24477
約数の個数: 48
約数和(自身を含む): 480471264
約数和(自身を除く): 278523198

約数列:
[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 102, 153, 162, 243, 306, 459, 486, 918, 1377, 2754, 4131, 8262, 24443, 48886, 73329, 146658, 219987, 415531, 439974, 659961, 831062, 1246593, 1319922, 1979883, 2493186, 3739779, 3959766, 5939649, 7479558, 11219337, 11879298, 22438674, 33658011, 67316022, 100974033, 201948066]

約数ペア:
[(1, 201948066), (2, 100974033), (3, 67316022), (6, 33658011), (9, 22438674), (17, 11879298), (18, 11219337), (27, 7479558), (34, 5939649), (51, 3959766), (54, 3739779), (81, 2493186), (102, 1979883), (153, 1319922), (162, 1246593), (243, 831062), (306, 659961), (459, 439974), (486, 415531), (918, 219987), (1377, 146658), (2754, 73329), (4131, 48886), (8262, 24443)]

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