201700194794

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1525697}}^1$

素因数の和:1525803

約数の個数: 48

約数和(自身を含む): 375687875520

約数和(自身を除く): 173987680726

約数列:

[1, 2, 7, 14, 19, 38, 49, 71, 98, 133, 142, 266, 497, 931, 994, 1349, 1862, 2698, 3479, 6958, 9443, 18886, 66101, 132202, 1525697, 3051394, 10679879, 21359758, 28988243, 57976486, 74759153, 108324487, 149518306, 202917701, 216648974, 405835402, 758271409, 1420423907, 1516542818, 2058165253, 2840847814, 4116330506, 5307899863, 10615799726, 14407156771, 28814313542, 100850097397, 201700194794]

約数ペア:

[(1, 201700194794), (2, 100850097397), (7, 28814313542), (14, 14407156771), (19, 10615799726), (38, 5307899863), (49, 4116330506), (71, 2840847814), (98, 2058165253), (133, 1516542818), (142, 1420423907), (266, 758271409), (497, 405835402), (931, 216648974), (994, 202917701), (1349, 149518306), (1862, 108324487), (2698, 74759153), (3479, 57976486), (6958, 28988243), (9443, 21359758), (18886, 10679879), (66101, 3051394), (132202, 1525697)]