117577168

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{22751}}^1$

素因数の和:22795

約数の個数: 40

約数和(自身を含む): 253912320

約数和(自身を除く): 136335152

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 68, 76, 136, 152, 272, 304, 323, 646, 1292, 2584, 5168, 22751, 45502, 91004, 182008, 364016, 386767, 432269, 773534, 864538, 1547068, 1729076, 3094136, 3458152, 6188272, 6916304, 7348573, 14697146, 29394292, 58788584, 117577168]

約数ペア:

[(1, 117577168), (2, 58788584), (4, 29394292), (8, 14697146), (16, 7348573), (17, 6916304), (19, 6188272), (34, 3458152), (38, 3094136), (68, 1729076), (76, 1547068), (136, 864538), (152, 773534), (272, 432269), (304, 386767), (323, 364016), (646, 182008), (1292, 91004), (2584, 45502), (5168, 22751)]