172108908

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{359}}^1$

素因数の和:588

約数の個数: 96

約数和(自身を含む): 469324800

約数和(自身を除く): 297215892

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 92, 108, 138, 193, 207, 276, 359, 386, 414, 579, 621, 718, 772, 828, 1077, 1158, 1242, 1436, 1737, 2154, 2316, 2484, 3231, 3474, 4308, 4439, 5211, 6462, 6948, 8257, 8878, 9693, 10422, 12924, 13317, 16514, 17756, 19386, 20844, 24771, 26634, 33028, 38772, 39951, 49542, 53268, 69287, 74313, 79902, 99084, 119853, 138574, 148626, 159804, 207861, 222939, 239706, 277148, 297252, 415722, 445878, 479412, 623583, 831444, 891756, 1247166, 1593601, 1870749, 2494332, 3187202, 3741498, 4780803, 6374404, 7482996, 9561606, 14342409, 19123212, 28684818, 43027227, 57369636, 86054454, 172108908]

約数ペア:

[(1, 172108908), (2, 86054454), (3, 57369636), (4, 43027227), (6, 28684818), (9, 19123212), (12, 14342409), (18, 9561606), (23, 7482996), (27, 6374404), (36, 4780803), (46, 3741498), (54, 3187202), (69, 2494332), (92, 1870749), (108, 1593601), (138, 1247166), (193, 891756), (207, 831444), (276, 623583), (359, 479412), (386, 445878), (414, 415722), (579, 297252), (621, 277148), (718, 239706), (772, 222939), (828, 207861), (1077, 159804), (1158, 148626), (1242, 138574), (1436, 119853), (1737, 99084), (2154, 79902), (2316, 74313), (2484, 69287), (3231, 53268), (3474, 49542), (4308, 39951), (4439, 38772), (5211, 33028), (6462, 26634), (6948, 24771), (8257, 20844), (8878, 19386), (9693, 17756), (10422, 16514), (12924, 13317)]