200664972

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{80783}}^1$

素因数の和:80819

約数の個数: 48

約数和(自身を含む): 542868480

約数和(自身を除く): 342203508

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 92, 108, 138, 207, 276, 414, 621, 828, 1242, 2484, 80783, 161566, 242349, 323132, 484698, 727047, 969396, 1454094, 1858009, 2181141, 2908188, 3716018, 4362282, 5574027, 7432036, 8724564, 11148054, 16722081, 22296108, 33444162, 50166243, 66888324, 100332486, 200664972]

約数ペア:

[(1, 200664972), (2, 100332486), (3, 66888324), (4, 50166243), (6, 33444162), (9, 22296108), (12, 16722081), (18, 11148054), (23, 8724564), (27, 7432036), (36, 5574027), (46, 4362282), (54, 3716018), (69, 2908188), (92, 2181141), (108, 1858009), (138, 1454094), (207, 969396), (276, 727047), (414, 484698), (621, 323132), (828, 242349), (1242, 161566), (2484, 80783)]