201683868

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{233}}^1\times {\mathrm{1361}}^1$

素因数の和:1654

約数の個数: 48

約数和(自身を含む): 481886496

約数和(自身を除く): 280202628

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 233, 318, 466, 636, 699, 932, 1361, 1398, 2722, 2796, 4083, 5444, 8166, 12349, 16332, 24698, 37047, 49396, 72133, 74094, 144266, 148188, 216399, 288532, 317113, 432798, 634226, 865596, 951339, 1268452, 1902678, 3805356, 16806989, 33613978, 50420967, 67227956, 100841934, 201683868]

約数ペア:

[(1, 201683868), (2, 100841934), (3, 67227956), (4, 50420967), (6, 33613978), (12, 16806989), (53, 3805356), (106, 1902678), (159, 1268452), (212, 951339), (233, 865596), (318, 634226), (466, 432798), (636, 317113), (699, 288532), (932, 216399), (1361, 148188), (1398, 144266), (2722, 74094), (2796, 72133), (4083, 49396), (5444, 37047), (8166, 24698), (12349, 16332)]