202497922

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{2579}}^1$

素因数の和:2718

約数の個数: 32

約数和(自身を含む): 343284480

約数和(自身を除く): 140786558

約数列:

[1, 2, 11, 22, 43, 83, 86, 166, 473, 913, 946, 1826, 2579, 3569, 5158, 7138, 28369, 39259, 56738, 78518, 110897, 214057, 221794, 428114, 1219867, 2354627, 2439734, 4709254, 9204451, 18408902, 101248961, 202497922]

約数ペア:

[(1, 202497922), (2, 101248961), (11, 18408902), (22, 9204451), (43, 4709254), (83, 2439734), (86, 2354627), (166, 1219867), (473, 428114), (913, 221794), (946, 214057), (1826, 110897), (2579, 78518), (3569, 56738), (5158, 39259), (7138, 28369)]