208807712

素因数分解:

$2^5\times {\mathrm{131}}^1\times {\mathrm{49811}}^1$

素因数の和:49952

約数の個数: 24

約数和(自身を含む): 414236592

約数和(自身を除く): 205428880

約数列:

[1, 2, 4, 8, 16, 32, 131, 262, 524, 1048, 2096, 4192, 49811, 99622, 199244, 398488, 796976, 1593952, 6525241, 13050482, 26100964, 52201928, 104403856, 208807712]

約数ペア:

[(1, 208807712), (2, 104403856), (4, 52201928), (8, 26100964), (16, 13050482), (32, 6525241), (131, 1593952), (262, 796976), (524, 398488), (1048, 199244), (2096, 99622), (4192, 49811)]