206238288

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{263}}^1$

素因数の和:353

約数の個数: 120

約数和(自身を含む): 585123264

約数和(自身を除く): 378884976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 34, 48, 51, 62, 68, 93, 102, 124, 136, 186, 204, 248, 263, 272, 372, 408, 496, 526, 527, 744, 789, 816, 961, 1052, 1054, 1488, 1578, 1581, 1922, 2104, 2108, 2883, 3156, 3162, 3844, 4208, 4216, 4471, 5766, 6312, 6324, 7688, 8153, 8432, 8942, 11532, 12624, 12648, 13413, 15376, 16306, 16337, 17884, 23064, 24459, 25296, 26826, 32612, 32674, 35768, 46128, 48918, 49011, 53652, 65224, 65348, 71536, 97836, 98022, 107304, 130448, 130696, 138601, 195672, 196044, 214608, 252743, 261392, 277202, 391344, 392088, 415803, 505486, 554404, 758229, 784176, 831606, 1010972, 1108808, 1516458, 1663212, 2021944, 2217616, 3032916, 3326424, 4043888, 4296631, 6065832, 6652848, 8593262, 12131664, 12889893, 17186524, 25779786, 34373048, 51559572, 68746096, 103119144, 206238288]

約数ペア:

[(1, 206238288), (2, 103119144), (3, 68746096), (4, 51559572), (6, 34373048), (8, 25779786), (12, 17186524), (16, 12889893), (17, 12131664), (24, 8593262), (31, 6652848), (34, 6065832), (48, 4296631), (51, 4043888), (62, 3326424), (68, 3032916), (93, 2217616), (102, 2021944), (124, 1663212), (136, 1516458), (186, 1108808), (204, 1010972), (248, 831606), (263, 784176), (272, 758229), (372, 554404), (408, 505486), (496, 415803), (526, 392088), (527, 391344), (744, 277202), (789, 261392), (816, 252743), (961, 214608), (1052, 196044), (1054, 195672), (1488, 138601), (1578, 130696), (1581, 130448), (1922, 107304), (2104, 98022), (2108, 97836), (2883, 71536), (3156, 65348), (3162, 65224), (3844, 53652), (4208, 49011), (4216, 48918), (4471, 46128), (5766, 35768), (6312, 32674), (6324, 32612), (7688, 26826), (8153, 25296), (8432, 24459), (8942, 23064), (11532, 17884), (12624, 16337), (12648, 16306), (13413, 15376)]