205037064

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^1\times {\mathrm{69457}}^1$

素因数の和:69510

約数の個数: 48

約数和(自身を含む): 568861020

約数和(自身を除く): 363823956

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 72, 82, 123, 164, 246, 328, 369, 492, 738, 984, 1476, 2952, 69457, 138914, 208371, 277828, 416742, 555656, 625113, 833484, 1250226, 1666968, 2500452, 2847737, 5000904, 5695474, 8543211, 11390948, 17086422, 22781896, 25629633, 34172844, 51259266, 68345688, 102518532, 205037064]

約数ペア:

[(1, 205037064), (2, 102518532), (3, 68345688), (4, 51259266), (6, 34172844), (8, 25629633), (9, 22781896), (12, 17086422), (18, 11390948), (24, 8543211), (36, 5695474), (41, 5000904), (72, 2847737), (82, 2500452), (123, 1666968), (164, 1250226), (246, 833484), (328, 625113), (369, 555656), (492, 416742), (738, 277828), (984, 208371), (1476, 138914), (2952, 69457)]