190450874876

素因数分解:

$2^2\times {\mathrm{127}}^1\times {\mathrm{271}}^1\times {\mathrm{353}}^1\times {\mathrm{3919}}^1$

素因数の和:4674

約数の個数: 48

約数和(自身を含む): 338194268160

約数和(自身を除く): 147743393284

約数列:

[1, 2, 4, 127, 254, 271, 353, 508, 542, 706, 1084, 1412, 3919, 7838, 15676, 34417, 44831, 68834, 89662, 95663, 137668, 179324, 191326, 382652, 497713, 995426, 1062049, 1383407, 1990852, 2124098, 2766814, 4248196, 5533628, 12149201, 24298402, 48596804, 134880223, 175692689, 269760446, 351385378, 374903297, 539520892, 702770756, 749806594, 1499613188, 47612718719, 95225437438, 190450874876]

約数ペア:

[(1, 190450874876), (2, 95225437438), (4, 47612718719), (127, 1499613188), (254, 749806594), (271, 702770756), (353, 539520892), (508, 374903297), (542, 351385378), (706, 269760446), (1084, 175692689), (1412, 134880223), (3919, 48596804), (7838, 24298402), (15676, 12149201), (34417, 5533628), (44831, 4248196), (68834, 2766814), (89662, 2124098), (95663, 1990852), (137668, 1383407), (179324, 1062049), (191326, 995426), (382652, 497713)]