173102888

素因数分解:

$2^3\times 7^2\times {\mathrm{107}}^1\times {\mathrm{4127}}^1$

素因数の和:4254

約数の個数: 48

約数和(自身を含む): 381179520

約数和(自身を除く): 208076632

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 107, 196, 214, 392, 428, 749, 856, 1498, 2996, 4127, 5243, 5992, 8254, 10486, 16508, 20972, 28889, 33016, 41944, 57778, 115556, 202223, 231112, 404446, 441589, 808892, 883178, 1617784, 1766356, 3091123, 3532712, 6182246, 12364492, 21637861, 24728984, 43275722, 86551444, 173102888]

約数ペア:

[(1, 173102888), (2, 86551444), (4, 43275722), (7, 24728984), (8, 21637861), (14, 12364492), (28, 6182246), (49, 3532712), (56, 3091123), (98, 1766356), (107, 1617784), (196, 883178), (214, 808892), (392, 441589), (428, 404446), (749, 231112), (856, 202223), (1498, 115556), (2996, 57778), (4127, 41944), (5243, 33016), (5992, 28889), (8254, 20972), (10486, 16508)]