206505432

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{409733}}^1$

素因数の和:409752

約数の個数: 48

約数和(自身を含む): 639185040

約数和(自身を除く): 432679608

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 409733, 819466, 1229199, 1638932, 2458398, 2868131, 3277864, 3687597, 4916796, 5736262, 7375194, 8604393, 9833592, 11472524, 14750388, 17208786, 22945048, 25813179, 29500776, 34417572, 51626358, 68835144, 103252716, 206505432]

約数ペア:

[(1, 206505432), (2, 103252716), (3, 68835144), (4, 51626358), (6, 34417572), (7, 29500776), (8, 25813179), (9, 22945048), (12, 17208786), (14, 14750388), (18, 11472524), (21, 9833592), (24, 8604393), (28, 7375194), (36, 5736262), (42, 4916796), (56, 3687597), (63, 3277864), (72, 2868131), (84, 2458398), (126, 1638932), (168, 1229199), (252, 819466), (504, 409733)]