201528060548

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{223}}^1\times {\mathrm{977}}^1\times {\mathrm{3257}}^1$

素因数の和:4532

約数の個数: 48

約数和(自身を含む): 359723234304

約数和(自身を除く): 158195173756

約数列:

[1, 2, 4, 71, 142, 223, 284, 446, 892, 977, 1954, 3257, 3908, 6514, 13028, 15833, 31666, 63332, 69367, 138734, 217871, 231247, 277468, 435742, 462494, 726311, 871484, 924988, 1452622, 2905244, 3182089, 6364178, 12728356, 15468841, 30937682, 51568081, 61875364, 103136162, 206272324, 225928319, 451856638, 709605847, 903713276, 1419211694, 2838423388, 50382015137, 100764030274, 201528060548]

約数ペア:

[(1, 201528060548), (2, 100764030274), (4, 50382015137), (71, 2838423388), (142, 1419211694), (223, 903713276), (284, 709605847), (446, 451856638), (892, 225928319), (977, 206272324), (1954, 103136162), (3257, 61875364), (3908, 51568081), (6514, 30937682), (13028, 15468841), (15833, 12728356), (31666, 6364178), (63332, 3182089), (69367, 2905244), (138734, 1452622), (217871, 924988), (231247, 871484), (277468, 726311), (435742, 462494)]