233886272

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{947}}^1$

素因数の和:1203

約数の個数: 56

約数和(自身を含む): 494105184

約数和(自身を除く): 260218912

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 227, 272, 454, 544, 908, 947, 1088, 1816, 1894, 3632, 3788, 3859, 7264, 7576, 7718, 14528, 15152, 15436, 16099, 30304, 30872, 32198, 60608, 61744, 64396, 123488, 128792, 214969, 246976, 257584, 429938, 515168, 859876, 1030336, 1719752, 3439504, 3654473, 6879008, 7308946, 13758016, 14617892, 29235784, 58471568, 116943136, 233886272]

約数ペア:

[(1, 233886272), (2, 116943136), (4, 58471568), (8, 29235784), (16, 14617892), (17, 13758016), (32, 7308946), (34, 6879008), (64, 3654473), (68, 3439504), (136, 1719752), (227, 1030336), (272, 859876), (454, 515168), (544, 429938), (908, 257584), (947, 246976), (1088, 214969), (1816, 128792), (1894, 123488), (3632, 64396), (3788, 61744), (3859, 60608), (7264, 32198), (7576, 30872), (7718, 30304), (14528, 16099), (15152, 15436)]