About the Number

127948172

127948171 ← → 127948173

2進数表記:111101000000101010110001100

漢数字表記:一億二千七百九十四万八千百七十二

素因数分解:

2 2 × 11 1 × 23 3 × 239 1

素因数の和:323
約数の個数: 48
約数和(自身を含む): 256435200
約数和(自身を除く): 128487028

約数列:
[1, 2, 4, 11, 22, 23, 44, 46, 92, 239, 253, 478, 506, 529, 956, 1012, 1058, 2116, 2629, 5258, 5497, 5819, 10516, 10994, 11638, 12167, 21988, 23276, 24334, 48668, 60467, 120934, 126431, 133837, 241868, 252862, 267674, 505724, 535348, 1390741, 2781482, 2907913, 5562964, 5815826, 11631652, 31987043, 63974086, 127948172]

約数ペア:
[(1, 127948172), (2, 63974086), (4, 31987043), (11, 11631652), (22, 5815826), (23, 5562964), (44, 2907913), (46, 2781482), (92, 1390741), (239, 535348), (253, 505724), (478, 267674), (506, 252862), (529, 241868), (956, 133837), (1012, 126431), (1058, 120934), (2116, 60467), (2629, 48668), (5258, 24334), (5497, 23276), (5819, 21988), (10516, 12167), (10994, 11638)]

このpageの処理時間: 0.006166696548461914 seconds