201198723

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1$

素因数の和:292

約数の個数: 64

約数和(自身を含む): 326592000

約数和(自身を除く): 125393277

約数列:

[1, 3, 11, 17, 29, 33, 51, 83, 87, 149, 187, 249, 319, 447, 493, 561, 913, 957, 1411, 1479, 1639, 2407, 2533, 2739, 4233, 4321, 4917, 5423, 7221, 7599, 12367, 12963, 15521, 16269, 26477, 27863, 37101, 40919, 46563, 47531, 73457, 79431, 83589, 122757, 136037, 142593, 210239, 220371, 358643, 408111, 450109, 630717, 808027, 1075929, 1350327, 2312629, 2424081, 3945073, 6096931, 6937887, 11835219, 18290793, 67066241, 201198723]

約数ペア:

[(1, 201198723), (3, 67066241), (11, 18290793), (17, 11835219), (29, 6937887), (33, 6096931), (51, 3945073), (83, 2424081), (87, 2312629), (149, 1350327), (187, 1075929), (249, 808027), (319, 630717), (447, 450109), (493, 408111), (561, 358643), (913, 220371), (957, 210239), (1411, 142593), (1479, 136037), (1639, 122757), (2407, 83589), (2533, 79431), (2739, 73457), (4233, 47531), (4321, 46563), (4917, 40919), (5423, 37101), (7221, 27863), (7599, 26477), (12367, 16269), (12963, 15521)]