204516482

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1$

素因数の和:410

約数の個数: 32

約数和(自身を含む): 319334400

約数和(自身を除く): 114817918

約数列:

[1, 2, 83, 89, 109, 127, 166, 178, 218, 254, 7387, 9047, 9701, 10541, 11303, 13843, 14774, 18094, 19402, 21082, 22606, 27686, 805183, 938149, 1148969, 1232027, 1610366, 1876298, 2297938, 2464054, 102258241, 204516482]

約数ペア:

[(1, 204516482), (2, 102258241), (83, 2464054), (89, 2297938), (109, 1876298), (127, 1610366), (166, 1232027), (178, 1148969), (218, 938149), (254, 805183), (7387, 27686), (9047, 22606), (9701, 21082), (10541, 19402), (11303, 18094), (13843, 14774)]