205142712

素因数分解:

$2^3\times 3^1\times {\mathrm{449}}^1\times {\mathrm{19037}}^1$

素因数の和:19495

約数の個数: 32

約数和(自身を含む): 514026000

約数和(自身を除く): 308883288

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 449, 898, 1347, 1796, 2694, 3592, 5388, 10776, 19037, 38074, 57111, 76148, 114222, 152296, 228444, 456888, 8547613, 17095226, 25642839, 34190452, 51285678, 68380904, 102571356, 205142712]

約数ペア:

[(1, 205142712), (2, 102571356), (3, 68380904), (4, 51285678), (6, 34190452), (8, 25642839), (12, 17095226), (24, 8547613), (449, 456888), (898, 228444), (1347, 152296), (1796, 114222), (2694, 76148), (3592, 57111), (5388, 38074), (10776, 19037)]