201120768

素因数分解:

$2^{10}\times 3^2\times {\mathrm{139}}^1\times {\mathrm{157}}^1$

素因数の和:322

約数の個数: 132

約数和(自身を含む): 588635320

約数和(自身を除く): 387514552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 139, 144, 157, 192, 256, 278, 288, 314, 384, 417, 471, 512, 556, 576, 628, 768, 834, 942, 1024, 1112, 1152, 1251, 1256, 1413, 1536, 1668, 1884, 2224, 2304, 2502, 2512, 2826, 3072, 3336, 3768, 4448, 4608, 5004, 5024, 5652, 6672, 7536, 8896, 9216, 10008, 10048, 11304, 13344, 15072, 17792, 20016, 20096, 21823, 22608, 26688, 30144, 35584, 40032, 40192, 43646, 45216, 53376, 60288, 65469, 71168, 80064, 80384, 87292, 90432, 106752, 120576, 130938, 142336, 160128, 160768, 174584, 180864, 196407, 213504, 241152, 261876, 320256, 349168, 361728, 392814, 427008, 482304, 523752, 640512, 698336, 723456, 785628, 1047504, 1281024, 1396672, 1446912, 1571256, 2095008, 2793344, 3142512, 4190016, 5586688, 6285024, 8380032, 11173376, 12570048, 16760064, 22346752, 25140096, 33520128, 50280192, 67040256, 100560384, 201120768]

約数ペア:

[(1, 201120768), (2, 100560384), (3, 67040256), (4, 50280192), (6, 33520128), (8, 25140096), (9, 22346752), (12, 16760064), (16, 12570048), (18, 11173376), (24, 8380032), (32, 6285024), (36, 5586688), (48, 4190016), (64, 3142512), (72, 2793344), (96, 2095008), (128, 1571256), (139, 1446912), (144, 1396672), (157, 1281024), (192, 1047504), (256, 785628), (278, 723456), (288, 698336), (314, 640512), (384, 523752), (417, 482304), (471, 427008), (512, 392814), (556, 361728), (576, 349168), (628, 320256), (768, 261876), (834, 241152), (942, 213504), (1024, 196407), (1112, 180864), (1152, 174584), (1251, 160768), (1256, 160128), (1413, 142336), (1536, 130938), (1668, 120576), (1884, 106752), (2224, 90432), (2304, 87292), (2502, 80384), (2512, 80064), (2826, 71168), (3072, 65469), (3336, 60288), (3768, 53376), (4448, 45216), (4608, 43646), (5004, 40192), (5024, 40032), (5652, 35584), (6672, 30144), (7536, 26688), (8896, 22608), (9216, 21823), (10008, 20096), (10048, 20016), (11304, 17792), (13344, 15072)]