203129136

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{201517}}^1$

素因数の和:201538

約数の個数: 60

約数和(自身を含む): 649694032

約数和(自身を除く): 446564896

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 201517, 403034, 604551, 806068, 1209102, 1410619, 1612136, 1813653, 2418204, 2821238, 3224272, 3627306, 4231857, 4836408, 5642476, 7254612, 8463714, 9672816, 11284952, 12695571, 14509224, 16927428, 22569904, 25391142, 29018448, 33854856, 50782284, 67709712, 101564568, 203129136]

約数ペア:

[(1, 203129136), (2, 101564568), (3, 67709712), (4, 50782284), (6, 33854856), (7, 29018448), (8, 25391142), (9, 22569904), (12, 16927428), (14, 14509224), (16, 12695571), (18, 11284952), (21, 9672816), (24, 8463714), (28, 7254612), (36, 5642476), (42, 4836408), (48, 4231857), (56, 3627306), (63, 3224272), (72, 2821238), (84, 2418204), (112, 1813653), (126, 1612136), (144, 1410619), (168, 1209102), (252, 806068), (336, 604551), (504, 403034), (1008, 201517)]