126866904

素因数分解:

$2^3\times 3^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1\times {\mathrm{389}}^1$

素因数の和:632

約数の個数: 64

約数和(自身を含む): 323481600

約数和(自身を除く): 196614696

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 107, 127, 214, 254, 321, 381, 389, 428, 508, 642, 762, 778, 856, 1016, 1167, 1284, 1524, 1556, 2334, 2568, 3048, 3112, 4668, 9336, 13589, 27178, 40767, 41623, 49403, 54356, 81534, 83246, 98806, 108712, 124869, 148209, 163068, 166492, 197612, 249738, 296418, 326136, 332984, 395224, 499476, 592836, 998952, 1185672, 5286121, 10572242, 15858363, 21144484, 31716726, 42288968, 63433452, 126866904]

約数ペア:

[(1, 126866904), (2, 63433452), (3, 42288968), (4, 31716726), (6, 21144484), (8, 15858363), (12, 10572242), (24, 5286121), (107, 1185672), (127, 998952), (214, 592836), (254, 499476), (321, 395224), (381, 332984), (389, 326136), (428, 296418), (508, 249738), (642, 197612), (762, 166492), (778, 163068), (856, 148209), (1016, 124869), (1167, 108712), (1284, 98806), (1524, 83246), (1556, 81534), (2334, 54356), (2568, 49403), (3048, 41623), (3112, 40767), (4668, 27178), (9336, 13589)]