208891296

素因数分解:

$2^5\times 3^2\times {\mathrm{725317}}^1$

素因数の和:725333

約数の個数: 36

約数和(自身を含む): 594035442

約数和(自身を除く): 385144146

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 725317, 1450634, 2175951, 2901268, 4351902, 5802536, 6527853, 8703804, 11605072, 13055706, 17407608, 23210144, 26111412, 34815216, 52222824, 69630432, 104445648, 208891296]

約数ペア:

[(1, 208891296), (2, 104445648), (3, 69630432), (4, 52222824), (6, 34815216), (8, 26111412), (9, 23210144), (12, 17407608), (16, 13055706), (18, 11605072), (24, 8703804), (32, 6527853), (36, 5802536), (48, 4351902), (72, 2901268), (96, 2175951), (144, 1450634), (288, 725317)]