201633943696

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{1249}}^1\times {\mathrm{1499}}^1$

素因数の和:2936

約数の個数: 80

約数和(自身を含む): 401760000000

約数和(自身を除く): 200126056304

約数列:

[1, 2, 4, 8, 16, 53, 106, 127, 212, 254, 424, 508, 848, 1016, 1249, 1499, 2032, 2498, 2998, 4996, 5996, 6731, 9992, 11992, 13462, 19984, 23984, 26924, 53848, 66197, 79447, 107696, 132394, 158623, 158894, 190373, 264788, 317246, 317788, 380746, 529576, 634492, 635576, 761492, 1059152, 1268984, 1271152, 1522984, 1872251, 2537968, 3045968, 3744502, 7489004, 8407019, 10089769, 14978008, 16814038, 20179538, 29956016, 33628076, 40359076, 67256152, 80718152, 99229303, 134512304, 161436304, 198458606, 237775877, 396917212, 475551754, 793834424, 951103508, 1587668848, 1902207016, 3804414032, 12602121481, 25204242962, 50408485924, 100816971848, 201633943696]

約数ペア:

[(1, 201633943696), (2, 100816971848), (4, 50408485924), (8, 25204242962), (16, 12602121481), (53, 3804414032), (106, 1902207016), (127, 1587668848), (212, 951103508), (254, 793834424), (424, 475551754), (508, 396917212), (848, 237775877), (1016, 198458606), (1249, 161436304), (1499, 134512304), (2032, 99229303), (2498, 80718152), (2998, 67256152), (4996, 40359076), (5996, 33628076), (6731, 29956016), (9992, 20179538), (11992, 16814038), (13462, 14978008), (19984, 10089769), (23984, 8407019), (26924, 7489004), (53848, 3744502), (66197, 3045968), (79447, 2537968), (107696, 1872251), (132394, 1522984), (158623, 1271152), (158894, 1268984), (190373, 1059152), (264788, 761492), (317246, 635576), (317788, 634492), (380746, 529576)]