201466496

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{20441}}^1$

素因数の和:20473

約数の個数: 64

約数和(自身を含む): 500420160

約数和(自身を除く): 298953664

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 128, 154, 176, 224, 308, 352, 448, 616, 704, 896, 1232, 1408, 2464, 4928, 9856, 20441, 40882, 81764, 143087, 163528, 224851, 286174, 327056, 449702, 572348, 654112, 899404, 1144696, 1308224, 1573957, 1798808, 2289392, 2616448, 3147914, 3597616, 4578784, 6295828, 7195232, 9157568, 12591656, 14390464, 18315136, 25183312, 28780928, 50366624, 100733248, 201466496]

約数ペア:

[(1, 201466496), (2, 100733248), (4, 50366624), (7, 28780928), (8, 25183312), (11, 18315136), (14, 14390464), (16, 12591656), (22, 9157568), (28, 7195232), (32, 6295828), (44, 4578784), (56, 3597616), (64, 3147914), (77, 2616448), (88, 2289392), (112, 1798808), (128, 1573957), (154, 1308224), (176, 1144696), (224, 899404), (308, 654112), (352, 572348), (448, 449702), (616, 327056), (704, 286174), (896, 224851), (1232, 163528), (1408, 143087), (2464, 81764), (4928, 40882), (9856, 20441)]