200881863

素因数分解:

$3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{27253}}^1$

素因数の和:27285

約数の個数: 40

約数和(自身を含む): 369346208

約数和(自身を除く): 168464345

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 81, 91, 117, 189, 273, 351, 567, 819, 1053, 2457, 7371, 27253, 81759, 190771, 245277, 354289, 572313, 735831, 1062867, 1716939, 2207493, 2480023, 3188601, 5150817, 7440069, 9565803, 15452451, 22320207, 28697409, 66960621, 200881863]

約数ペア:

[(1, 200881863), (3, 66960621), (7, 28697409), (9, 22320207), (13, 15452451), (21, 9565803), (27, 7440069), (39, 5150817), (63, 3188601), (81, 2480023), (91, 2207493), (117, 1716939), (189, 1062867), (273, 735831), (351, 572313), (567, 354289), (819, 245277), (1053, 190771), (2457, 81759), (7371, 27253)]