About the Number

121310361190

121310361189 ← → 121310361191

2進数表記:1110000111110101010010011011001100110

漢数字表記:千二百十三億千三十六万千百九十

素因数分解:

2 1 × 5 1 × 23 1 × 181 1 × 2914013 1

素因数の和:2914224
約数の個数: 32
約数和(自身を含む): 229111436736
約数和(自身を除く): 107801075546

約数列:
[1, 2, 5, 10, 23, 46, 115, 181, 230, 362, 905, 1810, 4163, 8326, 20815, 41630, 2914013, 5828026, 14570065, 29140130, 67022299, 134044598, 335111495, 527436353, 670222990, 1054872706, 2637181765, 5274363530, 12131036119, 24262072238, 60655180595, 121310361190]

約数ペア:
[(1, 121310361190), (2, 60655180595), (5, 24262072238), (10, 12131036119), (23, 5274363530), (46, 2637181765), (115, 1054872706), (181, 670222990), (230, 527436353), (362, 335111495), (905, 134044598), (1810, 67022299), (4163, 29140130), (8326, 14570065), (20815, 5828026), (41630, 2914013)]

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