206144172

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{1093}}^1$

素因数の和:1160

約数の個数: 108

約数和(自身を含む): 582988224

約数和(自身を除く): 376844052

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 62, 78, 93, 117, 124, 156, 169, 186, 234, 279, 338, 372, 403, 468, 507, 558, 676, 806, 1014, 1093, 1116, 1209, 1521, 1612, 2028, 2186, 2418, 3042, 3279, 3627, 4372, 4836, 5239, 6084, 6558, 7254, 9837, 10478, 13116, 14209, 14508, 15717, 19674, 20956, 28418, 31434, 33883, 39348, 42627, 47151, 56836, 62868, 67766, 85254, 94302, 101649, 127881, 135532, 170508, 184717, 188604, 203298, 255762, 304947, 369434, 406596, 440479, 511524, 554151, 609894, 738868, 880958, 1108302, 1219788, 1321437, 1662453, 1761916, 2216604, 2642874, 3324906, 3964311, 5285748, 5726227, 6649812, 7928622, 11452454, 15857244, 17178681, 22904908, 34357362, 51536043, 68714724, 103072086, 206144172]

約数ペア:

[(1, 206144172), (2, 103072086), (3, 68714724), (4, 51536043), (6, 34357362), (9, 22904908), (12, 17178681), (13, 15857244), (18, 11452454), (26, 7928622), (31, 6649812), (36, 5726227), (39, 5285748), (52, 3964311), (62, 3324906), (78, 2642874), (93, 2216604), (117, 1761916), (124, 1662453), (156, 1321437), (169, 1219788), (186, 1108302), (234, 880958), (279, 738868), (338, 609894), (372, 554151), (403, 511524), (468, 440479), (507, 406596), (558, 369434), (676, 304947), (806, 255762), (1014, 203298), (1093, 188604), (1116, 184717), (1209, 170508), (1521, 135532), (1612, 127881), (2028, 101649), (2186, 94302), (2418, 85254), (3042, 67766), (3279, 62868), (3627, 56836), (4372, 47151), (4836, 42627), (5239, 39348), (6084, 33883), (6558, 31434), (7254, 28418), (9837, 20956), (10478, 19674), (13116, 15717), (14209, 14508)]