226827588

素因数分解:

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

素因数の和:361

約数の個数: 72

約数和(自身を含む): 579884032

約数和(自身を除く): 353056444

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 107, 127, 156, 214, 254, 321, 381, 428, 508, 642, 762, 1284, 1391, 1524, 1651, 2782, 3302, 4173, 4953, 5564, 6604, 8346, 9906, 11449, 13589, 16692, 19812, 22898, 27178, 34347, 40767, 45796, 54356, 68694, 81534, 137388, 148837, 163068, 176657, 297674, 353314, 446511, 529971, 595348, 706628, 893022, 1059942, 1454023, 1786044, 2119884, 2908046, 4362069, 5816092, 8724138, 17448276, 18902299, 37804598, 56706897, 75609196, 113413794, 226827588]

約数ペア:

[(1, 226827588), (2, 113413794), (3, 75609196), (4, 56706897), (6, 37804598), (12, 18902299), (13, 17448276), (26, 8724138), (39, 5816092), (52, 4362069), (78, 2908046), (107, 2119884), (127, 1786044), (156, 1454023), (214, 1059942), (254, 893022), (321, 706628), (381, 595348), (428, 529971), (508, 446511), (642, 353314), (762, 297674), (1284, 176657), (1391, 163068), (1524, 148837), (1651, 137388), (2782, 81534), (3302, 68694), (4173, 54356), (4953, 45796), (5564, 40767), (6604, 34347), (8346, 27178), (9906, 22898), (11449, 19812), (13589, 16692)]