136969408

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{131}}^1$

素因数の和:222

約数の個数: 84

約数和(自身を含む): 299639736

約数和(自身を除く): 162670328

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 64, 68, 124, 131, 136, 248, 262, 272, 496, 524, 527, 544, 961, 992, 1048, 1054, 1088, 1922, 1984, 2096, 2108, 2227, 3844, 4061, 4192, 4216, 4454, 7688, 8122, 8384, 8432, 8908, 15376, 16244, 16337, 16864, 17816, 30752, 32488, 32674, 33728, 35632, 61504, 64976, 65348, 69037, 71264, 125891, 129952, 130696, 138074, 142528, 251782, 259904, 261392, 276148, 503564, 522784, 552296, 1007128, 1045568, 1104592, 2014256, 2140147, 2209184, 4028512, 4280294, 4418368, 8057024, 8560588, 17121176, 34242352, 68484704, 136969408]

約数ペア:

[(1, 136969408), (2, 68484704), (4, 34242352), (8, 17121176), (16, 8560588), (17, 8057024), (31, 4418368), (32, 4280294), (34, 4028512), (62, 2209184), (64, 2140147), (68, 2014256), (124, 1104592), (131, 1045568), (136, 1007128), (248, 552296), (262, 522784), (272, 503564), (496, 276148), (524, 261392), (527, 259904), (544, 251782), (961, 142528), (992, 138074), (1048, 130696), (1054, 129952), (1088, 125891), (1922, 71264), (1984, 69037), (2096, 65348), (2108, 64976), (2227, 61504), (3844, 35632), (4061, 33728), (4192, 32674), (4216, 32488), (4454, 30752), (7688, 17816), (8122, 16864), (8384, 16337), (8432, 16244), (8908, 15376)]