About the Number

122087148

122087147 ← → 122087149

2進数表記:111010001101110011011101100

漢数字表記:一億二千二百八万七千百四十八

素因数分解:

2 2 × 3 1 × 43 1 × 223 1 × 1061 1

素因数の和:1334
約数の個数: 48
約数和(自身を含む): 293078016
約数和(自身を除く): 170990868

約数列:
[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 223, 258, 446, 516, 669, 892, 1061, 1338, 2122, 2676, 3183, 4244, 6366, 9589, 12732, 19178, 28767, 38356, 45623, 57534, 91246, 115068, 136869, 182492, 236603, 273738, 473206, 547476, 709809, 946412, 1419618, 2839236, 10173929, 20347858, 30521787, 40695716, 61043574, 122087148]

約数ペア:
[(1, 122087148), (2, 61043574), (3, 40695716), (4, 30521787), (6, 20347858), (12, 10173929), (43, 2839236), (86, 1419618), (129, 946412), (172, 709809), (223, 547476), (258, 473206), (446, 273738), (516, 236603), (669, 182492), (892, 136869), (1061, 115068), (1338, 91246), (2122, 57534), (2676, 45623), (3183, 38356), (4244, 28767), (6366, 19178), (9589, 12732)]

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