109345264

素因数分解:

$2^4\times 7^2\times {\mathrm{211}}^1\times {\mathrm{661}}^1$

素因数の和:894

約数の個数: 60

約数和(自身を含む): 247987848

約数和(自身を除く): 138642584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 211, 392, 422, 661, 784, 844, 1322, 1477, 1688, 2644, 2954, 3376, 4627, 5288, 5908, 9254, 10339, 10576, 11816, 18508, 20678, 23632, 32389, 37016, 41356, 64778, 74032, 82712, 129556, 139471, 165424, 259112, 278942, 518224, 557884, 976297, 1115768, 1952594, 2231536, 3905188, 6834079, 7810376, 13668158, 15620752, 27336316, 54672632, 109345264]

約数ペア:

[(1, 109345264), (2, 54672632), (4, 27336316), (7, 15620752), (8, 13668158), (14, 7810376), (16, 6834079), (28, 3905188), (49, 2231536), (56, 1952594), (98, 1115768), (112, 976297), (196, 557884), (211, 518224), (392, 278942), (422, 259112), (661, 165424), (784, 139471), (844, 129556), (1322, 82712), (1477, 74032), (1688, 64778), (2644, 41356), (2954, 37016), (3376, 32389), (4627, 23632), (5288, 20678), (5908, 18508), (9254, 11816), (10339, 10576)]