239842176

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{89227}}^1$

素因数の和:89251

約数の個数: 64

約数和(自身を含む): 728100480

約数和(自身を除く): 488258304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 89227, 178454, 267681, 356908, 535362, 624589, 713816, 1070724, 1249178, 1427632, 1873767, 2141448, 2498356, 2855264, 3747534, 4282896, 4996712, 5710528, 7495068, 8565792, 9993424, 11421056, 14990136, 17131584, 19986848, 29980272, 34263168, 39973696, 59960544, 79947392, 119921088, 239842176]

約数ペア:

[(1, 239842176), (2, 119921088), (3, 79947392), (4, 59960544), (6, 39973696), (7, 34263168), (8, 29980272), (12, 19986848), (14, 17131584), (16, 14990136), (21, 11421056), (24, 9993424), (28, 8565792), (32, 7495068), (42, 5710528), (48, 4996712), (56, 4282896), (64, 3747534), (84, 2855264), (96, 2498356), (112, 2141448), (128, 1873767), (168, 1427632), (192, 1249178), (224, 1070724), (336, 713816), (384, 624589), (448, 535362), (672, 356908), (896, 267681), (1344, 178454), (2688, 89227)]