201259988638

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{709}}^1\times {\mathrm{23971}}^1$

素因数の和:24904

約数の個数: 32

約数和(自身を含む): 313714851840

約数和(自身を除く): 112454863202

約数列:

[1, 2, 31, 62, 191, 382, 709, 1418, 5921, 11842, 21979, 23971, 43958, 47942, 135419, 270838, 743101, 1486202, 4197989, 4578461, 8395978, 9156922, 16995439, 33990878, 141932291, 283864582, 526858609, 1053717218, 3246128849, 6492257698, 100629994319, 201259988638]

約数ペア:

[(1, 201259988638), (2, 100629994319), (31, 6492257698), (62, 3246128849), (191, 1053717218), (382, 526858609), (709, 283864582), (1418, 141932291), (5921, 33990878), (11842, 16995439), (21979, 9156922), (23971, 8395978), (43958, 4578461), (47942, 4197989), (135419, 1486202), (270838, 743101)]