203493756817

素因数分解:

${\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{337}}^1\times {\mathrm{761}}^1\times {\mathrm{911}}^1$

素因数の和:2089

約数の個数: 32

約数和(自身を含む): 223616300544

約数和(自身を除く): 20122543727

約数列:

[1, 13, 67, 337, 761, 871, 911, 4381, 9893, 11843, 22579, 50987, 61037, 256457, 293527, 307007, 662831, 693271, 793481, 3333941, 3991091, 9012523, 17182619, 20569469, 46449157, 223374047, 233632327, 267403097, 603839041, 3037220251, 15653365909, 203493756817]

約数ペア:

[(1, 203493756817), (13, 15653365909), (67, 3037220251), (337, 603839041), (761, 267403097), (871, 233632327), (911, 223374047), (4381, 46449157), (9893, 20569469), (11843, 17182619), (22579, 9012523), (50987, 3991091), (61037, 3333941), (256457, 793481), (293527, 693271), (307007, 662831)]