About the Number

221066066

221066065 ← → 221066067

2進数表記:1101001011010011001101010010

漢数字表記:二億二千百六万六千六十六

素因数分解:

2 1 × 13 1 × 107 1 × 229 1 × 347 1

素因数の和:698
約数の個数: 32
約数和(自身を含む): 363061440
約数和(自身を除く): 141995374

約数列:
[1, 2, 13, 26, 107, 214, 229, 347, 458, 694, 1391, 2782, 2977, 4511, 5954, 9022, 24503, 37129, 49006, 74258, 79463, 158926, 318539, 482677, 637078, 965354, 1033019, 2066038, 8502541, 17005082, 110533033, 221066066]

約数ペア:
[(1, 221066066), (2, 110533033), (13, 17005082), (26, 8502541), (107, 2066038), (214, 1033019), (229, 965354), (347, 637078), (458, 482677), (694, 318539), (1391, 158926), (2782, 79463), (2977, 74258), (4511, 49006), (5954, 37129), (9022, 24503)]

このpageの処理時間: 0.005942106246948242 seconds