168829452

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{47}}^2\times {\mathrm{193}}^1$

素因数の和:308

約数の個数: 108

約数和(自身を含む): 478140936

約数和(自身を除く): 309311484

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 47, 66, 94, 99, 132, 141, 188, 193, 198, 282, 386, 396, 423, 517, 564, 579, 772, 846, 1034, 1158, 1551, 1692, 1737, 2068, 2123, 2209, 2316, 3102, 3474, 4246, 4418, 4653, 6204, 6369, 6627, 6948, 8492, 8836, 9071, 9306, 12738, 13254, 18142, 18612, 19107, 19881, 24299, 25476, 26508, 27213, 36284, 38214, 39762, 48598, 54426, 72897, 76428, 79524, 81639, 97196, 99781, 108852, 145794, 163278, 199562, 218691, 291588, 299343, 326556, 399124, 426337, 437382, 598686, 852674, 874764, 898029, 1197372, 1279011, 1705348, 1796058, 2558022, 3592116, 3837033, 4689707, 5116044, 7674066, 9379414, 14069121, 15348132, 18758828, 28138242, 42207363, 56276484, 84414726, 168829452]

約数ペア:

[(1, 168829452), (2, 84414726), (3, 56276484), (4, 42207363), (6, 28138242), (9, 18758828), (11, 15348132), (12, 14069121), (18, 9379414), (22, 7674066), (33, 5116044), (36, 4689707), (44, 3837033), (47, 3592116), (66, 2558022), (94, 1796058), (99, 1705348), (132, 1279011), (141, 1197372), (188, 898029), (193, 874764), (198, 852674), (282, 598686), (386, 437382), (396, 426337), (423, 399124), (517, 326556), (564, 299343), (579, 291588), (772, 218691), (846, 199562), (1034, 163278), (1158, 145794), (1551, 108852), (1692, 99781), (1737, 97196), (2068, 81639), (2123, 79524), (2209, 76428), (2316, 72897), (3102, 54426), (3474, 48598), (4246, 39762), (4418, 38214), (4653, 36284), (6204, 27213), (6369, 26508), (6627, 25476), (6948, 24299), (8492, 19881), (8836, 19107), (9071, 18612), (9306, 18142), (12738, 13254)]