201172650921

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{131}}^1\times {\mathrm{14323}}^1$

素因数の和:14512

約数の個数: 96

約数和(自身を含む): 345783651840

約数和(自身を除く): 144611000919

約数列:

[1, 3, 9, 11, 19, 27, 33, 57, 99, 131, 171, 209, 297, 361, 393, 513, 627, 1083, 1179, 1441, 1881, 2489, 3249, 3537, 3971, 4323, 5643, 7467, 9747, 11913, 12969, 14323, 22401, 27379, 35739, 38907, 42969, 47291, 67203, 82137, 107217, 128907, 141873, 157553, 246411, 272137, 386721, 425619, 472659, 520201, 739233, 816411, 1276857, 1417977, 1560603, 1876313, 2449233, 2993507, 4253931, 4681809, 5170603, 5628939, 7347699, 8980521, 14045427, 15511809, 16886817, 20639443, 26941563, 35649947, 46535427, 50660451, 56876633, 61918329, 80824689, 106949841, 139606281, 170629899, 185754987, 320849523, 392149417, 511889697, 557264961, 677348993, 962548569, 1176448251, 1535669091, 2032046979, 3529344753, 6096140937, 7450838923, 10588034259, 18288422811, 22352516769, 67057550307, 201172650921]

約数ペア:

[(1, 201172650921), (3, 67057550307), (9, 22352516769), (11, 18288422811), (19, 10588034259), (27, 7450838923), (33, 6096140937), (57, 3529344753), (99, 2032046979), (131, 1535669091), (171, 1176448251), (209, 962548569), (297, 677348993), (361, 557264961), (393, 511889697), (513, 392149417), (627, 320849523), (1083, 185754987), (1179, 170629899), (1441, 139606281), (1881, 106949841), (2489, 80824689), (3249, 61918329), (3537, 56876633), (3971, 50660451), (4323, 46535427), (5643, 35649947), (7467, 26941563), (9747, 20639443), (11913, 16886817), (12969, 15511809), (14323, 14045427), (22401, 8980521), (27379, 7347699), (35739, 5628939), (38907, 5170603), (42969, 4681809), (47291, 4253931), (67203, 2993507), (82137, 2449233), (107217, 1876313), (128907, 1560603), (141873, 1417977), (157553, 1276857), (246411, 816411), (272137, 739233), (386721, 520201), (425619, 472659)]