199614464

素因数分解:

$2^{13}\times 7^1\times {\mathrm{59}}^2$

素因数の和:151

約数の個数: 84

約数和(自身を含む): 464097624

約数和(自身を除く): 264483160

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 59, 64, 112, 118, 128, 224, 236, 256, 413, 448, 472, 512, 826, 896, 944, 1024, 1652, 1792, 1888, 2048, 3304, 3481, 3584, 3776, 4096, 6608, 6962, 7168, 7552, 8192, 13216, 13924, 14336, 15104, 24367, 26432, 27848, 28672, 30208, 48734, 52864, 55696, 57344, 60416, 97468, 105728, 111392, 120832, 194936, 211456, 222784, 241664, 389872, 422912, 445568, 483328, 779744, 845824, 891136, 1559488, 1691648, 1782272, 3118976, 3383296, 3564544, 6237952, 7129088, 12475904, 14258176, 24951808, 28516352, 49903616, 99807232, 199614464]

約数ペア:

[(1, 199614464), (2, 99807232), (4, 49903616), (7, 28516352), (8, 24951808), (14, 14258176), (16, 12475904), (28, 7129088), (32, 6237952), (56, 3564544), (59, 3383296), (64, 3118976), (112, 1782272), (118, 1691648), (128, 1559488), (224, 891136), (236, 845824), (256, 779744), (413, 483328), (448, 445568), (472, 422912), (512, 389872), (826, 241664), (896, 222784), (944, 211456), (1024, 194936), (1652, 120832), (1792, 111392), (1888, 105728), (2048, 97468), (3304, 60416), (3481, 57344), (3584, 55696), (3776, 52864), (4096, 48734), (6608, 30208), (6962, 28672), (7168, 27848), (7552, 26432), (8192, 24367), (13216, 15104), (13924, 14336)]