239546892

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1$

素因数の和:367

約数の個数: 96

約数和(自身を含む): 617766912

約数和(自身を除く): 378220020

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 107, 113, 127, 156, 214, 226, 254, 321, 339, 381, 428, 452, 508, 642, 678, 762, 1284, 1356, 1391, 1469, 1524, 1651, 2782, 2938, 3302, 4173, 4407, 4953, 5564, 5876, 6604, 8346, 8814, 9906, 12091, 13589, 14351, 16692, 17628, 19812, 24182, 27178, 28702, 36273, 40767, 43053, 48364, 54356, 57404, 72546, 81534, 86106, 145092, 157183, 163068, 172212, 176657, 186563, 314366, 353314, 373126, 471549, 529971, 559689, 628732, 706628, 746252, 943098, 1059942, 1119378, 1535557, 1886196, 2119884, 2238756, 3071114, 4606671, 6142228, 9213342, 18426684, 19962241, 39924482, 59886723, 79848964, 119773446, 239546892]

約数ペア:

[(1, 239546892), (2, 119773446), (3, 79848964), (4, 59886723), (6, 39924482), (12, 19962241), (13, 18426684), (26, 9213342), (39, 6142228), (52, 4606671), (78, 3071114), (107, 2238756), (113, 2119884), (127, 1886196), (156, 1535557), (214, 1119378), (226, 1059942), (254, 943098), (321, 746252), (339, 706628), (381, 628732), (428, 559689), (452, 529971), (508, 471549), (642, 373126), (678, 353314), (762, 314366), (1284, 186563), (1356, 176657), (1391, 172212), (1469, 163068), (1524, 157183), (1651, 145092), (2782, 86106), (2938, 81534), (3302, 72546), (4173, 57404), (4407, 54356), (4953, 48364), (5564, 43053), (5876, 40767), (6604, 36273), (8346, 28702), (8814, 27178), (9906, 24182), (12091, 19812), (13589, 17628), (14351, 16692)]