197912424

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{2003}}^1$

素因数の和:2214

約数の個数: 64

約数和(自身を含む): 519436800

約数和(自身を除く): 321524376

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 179, 184, 276, 358, 537, 552, 716, 1074, 1432, 2003, 2148, 4006, 4117, 4296, 6009, 8012, 8234, 12018, 12351, 16024, 16468, 24036, 24702, 32936, 46069, 48072, 49404, 92138, 98808, 138207, 184276, 276414, 358537, 368552, 552828, 717074, 1075611, 1105656, 1434148, 2151222, 2868296, 4302444, 8246351, 8604888, 16492702, 24739053, 32985404, 49478106, 65970808, 98956212, 197912424]

約数ペア:

[(1, 197912424), (2, 98956212), (3, 65970808), (4, 49478106), (6, 32985404), (8, 24739053), (12, 16492702), (23, 8604888), (24, 8246351), (46, 4302444), (69, 2868296), (92, 2151222), (138, 1434148), (179, 1105656), (184, 1075611), (276, 717074), (358, 552828), (537, 368552), (552, 358537), (716, 276414), (1074, 184276), (1432, 138207), (2003, 98808), (2148, 92138), (4006, 49404), (4117, 48072), (4296, 46069), (6009, 32936), (8012, 24702), (8234, 24036), (12018, 16468), (12351, 16024)]