202578376

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{617}}^1$

素因数の和:695

約数の個数: 128

約数和(自身を含む): 523272960

約数和(自身を除く): 320694584

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 41, 44, 52, 56, 77, 82, 88, 91, 104, 143, 154, 164, 182, 286, 287, 308, 328, 364, 451, 533, 572, 574, 616, 617, 728, 902, 1001, 1066, 1144, 1148, 1234, 1804, 2002, 2132, 2296, 2468, 3157, 3608, 3731, 4004, 4264, 4319, 4936, 5863, 6314, 6787, 7462, 8008, 8021, 8638, 11726, 12628, 13574, 14924, 16042, 17276, 23452, 25256, 25297, 27148, 29848, 32084, 34552, 41041, 46904, 47509, 50594, 54296, 56147, 64168, 82082, 88231, 95018, 101188, 112294, 164164, 176462, 177079, 190036, 202376, 224588, 278267, 328328, 328861, 352924, 354158, 380072, 449176, 556534, 617617, 657722, 705848, 708316, 1113068, 1235234, 1315444, 1416632, 1947869, 2226136, 2302027, 2470468, 2630888, 3617471, 3895738, 4604054, 4940936, 7234942, 7791476, 9208108, 14469884, 15582952, 18416216, 25322297, 28939768, 50644594, 101289188, 202578376]

約数ペア:

[(1, 202578376), (2, 101289188), (4, 50644594), (7, 28939768), (8, 25322297), (11, 18416216), (13, 15582952), (14, 14469884), (22, 9208108), (26, 7791476), (28, 7234942), (41, 4940936), (44, 4604054), (52, 3895738), (56, 3617471), (77, 2630888), (82, 2470468), (88, 2302027), (91, 2226136), (104, 1947869), (143, 1416632), (154, 1315444), (164, 1235234), (182, 1113068), (286, 708316), (287, 705848), (308, 657722), (328, 617617), (364, 556534), (451, 449176), (533, 380072), (572, 354158), (574, 352924), (616, 328861), (617, 328328), (728, 278267), (902, 224588), (1001, 202376), (1066, 190036), (1144, 177079), (1148, 176462), (1234, 164164), (1804, 112294), (2002, 101188), (2132, 95018), (2296, 88231), (2468, 82082), (3157, 64168), (3608, 56147), (3731, 54296), (4004, 50594), (4264, 47509), (4319, 46904), (4936, 41041), (5863, 34552), (6314, 32084), (6787, 29848), (7462, 27148), (8008, 25297), (8021, 25256), (8638, 23452), (11726, 17276), (12628, 16042), (13574, 14924)]