219987504

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{4789}}^1$

素因数の和:4843

約数の個数: 120

約数和(自身を含む): 694933200

約数和(自身を除く): 474945696

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 29, 33, 36, 44, 48, 58, 66, 72, 87, 88, 99, 116, 132, 144, 174, 176, 198, 232, 261, 264, 319, 348, 396, 464, 522, 528, 638, 696, 792, 957, 1044, 1276, 1392, 1584, 1914, 2088, 2552, 2871, 3828, 4176, 4789, 5104, 5742, 7656, 9578, 11484, 14367, 15312, 19156, 22968, 28734, 38312, 43101, 45936, 52679, 57468, 76624, 86202, 105358, 114936, 138881, 158037, 172404, 210716, 229872, 277762, 316074, 344808, 416643, 421432, 474111, 555524, 632148, 689616, 833286, 842864, 948222, 1111048, 1249929, 1264296, 1527691, 1666572, 1896444, 2222096, 2499858, 2528592, 3055382, 3333144, 3792888, 4583073, 4999716, 6110764, 6666288, 7585776, 9166146, 9999432, 12221528, 13749219, 18332292, 19998864, 24443056, 27498438, 36664584, 54996876, 73329168, 109993752, 219987504]

約数ペア:

[(1, 219987504), (2, 109993752), (3, 73329168), (4, 54996876), (6, 36664584), (8, 27498438), (9, 24443056), (11, 19998864), (12, 18332292), (16, 13749219), (18, 12221528), (22, 9999432), (24, 9166146), (29, 7585776), (33, 6666288), (36, 6110764), (44, 4999716), (48, 4583073), (58, 3792888), (66, 3333144), (72, 3055382), (87, 2528592), (88, 2499858), (99, 2222096), (116, 1896444), (132, 1666572), (144, 1527691), (174, 1264296), (176, 1249929), (198, 1111048), (232, 948222), (261, 842864), (264, 833286), (319, 689616), (348, 632148), (396, 555524), (464, 474111), (522, 421432), (528, 416643), (638, 344808), (696, 316074), (792, 277762), (957, 229872), (1044, 210716), (1276, 172404), (1392, 158037), (1584, 138881), (1914, 114936), (2088, 105358), (2552, 86202), (2871, 76624), (3828, 57468), (4176, 52679), (4789, 45936), (5104, 43101), (5742, 38312), (7656, 28734), (9578, 22968), (11484, 19156), (14367, 15312)]