204934416

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1$

素因数の和:273

約数の個数: 160

約数和(自身を含む): 590319360

約数和(自身を除く): 385384944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 29, 37, 46, 48, 58, 69, 74, 87, 92, 111, 116, 138, 148, 173, 174, 184, 222, 232, 276, 296, 346, 348, 368, 444, 464, 519, 552, 592, 667, 692, 696, 851, 888, 1038, 1073, 1104, 1334, 1384, 1392, 1702, 1776, 2001, 2076, 2146, 2553, 2668, 2768, 3219, 3404, 3979, 4002, 4152, 4292, 5017, 5106, 5336, 6401, 6438, 6808, 7958, 8004, 8304, 8584, 10034, 10212, 10672, 11937, 12802, 12876, 13616, 15051, 15916, 16008, 17168, 19203, 20068, 20424, 23874, 24679, 25604, 25752, 30102, 31832, 32016, 38406, 40136, 40848, 47748, 49358, 51208, 51504, 60204, 63664, 74037, 76812, 80272, 95496, 98716, 102416, 115391, 120408, 147223, 148074, 153624, 185629, 190992, 197432, 230782, 240816, 294446, 296148, 307248, 346173, 371258, 394864, 441669, 461564, 556887, 588892, 592296, 692346, 742516, 883338, 923128, 1113774, 1177784, 1184592, 1384692, 1485032, 1766676, 1846256, 2227548, 2355568, 2769384, 2970064, 3533352, 4269467, 4455096, 5538768, 7066704, 8538934, 8910192, 12808401, 17077868, 25616802, 34155736, 51233604, 68311472, 102467208, 204934416]

約数ペア:

[(1, 204934416), (2, 102467208), (3, 68311472), (4, 51233604), (6, 34155736), (8, 25616802), (12, 17077868), (16, 12808401), (23, 8910192), (24, 8538934), (29, 7066704), (37, 5538768), (46, 4455096), (48, 4269467), (58, 3533352), (69, 2970064), (74, 2769384), (87, 2355568), (92, 2227548), (111, 1846256), (116, 1766676), (138, 1485032), (148, 1384692), (173, 1184592), (174, 1177784), (184, 1113774), (222, 923128), (232, 883338), (276, 742516), (296, 692346), (346, 592296), (348, 588892), (368, 556887), (444, 461564), (464, 441669), (519, 394864), (552, 371258), (592, 346173), (667, 307248), (692, 296148), (696, 294446), (851, 240816), (888, 230782), (1038, 197432), (1073, 190992), (1104, 185629), (1334, 153624), (1384, 148074), (1392, 147223), (1702, 120408), (1776, 115391), (2001, 102416), (2076, 98716), (2146, 95496), (2553, 80272), (2668, 76812), (2768, 74037), (3219, 63664), (3404, 60204), (3979, 51504), (4002, 51208), (4152, 49358), (4292, 47748), (5017, 40848), (5106, 40136), (5336, 38406), (6401, 32016), (6438, 31832), (6808, 30102), (7958, 25752), (8004, 25604), (8304, 24679), (8584, 23874), (10034, 20424), (10212, 20068), (10672, 19203), (11937, 17168), (12802, 16008), (12876, 15916), (13616, 15051)]