98377972

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{16811}}^1$

素因数の和:16852

約数の個数: 48

約数和(自身を含む): 225953280

約数和(自身を除く): 127575308

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 76, 77, 133, 154, 209, 266, 308, 418, 532, 836, 1463, 2926, 5852, 16811, 33622, 67244, 117677, 184921, 235354, 319409, 369842, 470708, 638818, 739684, 1277636, 1294447, 2235863, 2588894, 3513499, 4471726, 5177788, 7026998, 8943452, 14053996, 24594493, 49188986, 98377972]

約数ペア:

[(1, 98377972), (2, 49188986), (4, 24594493), (7, 14053996), (11, 8943452), (14, 7026998), (19, 5177788), (22, 4471726), (28, 3513499), (38, 2588894), (44, 2235863), (76, 1294447), (77, 1277636), (133, 739684), (154, 638818), (209, 470708), (266, 369842), (308, 319409), (418, 235354), (532, 184921), (836, 117677), (1463, 67244), (2926, 33622), (5852, 16811)]