217213728

素因数分解:

$2^5\times 3^1\times {\mathrm{2262643}}^1$

素因数の和:2262656

約数の個数: 24

約数和(自身を含む): 570186288

約数和(自身を除く): 352972560

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 2262643, 4525286, 6787929, 9050572, 13575858, 18101144, 27151716, 36202288, 54303432, 72404576, 108606864, 217213728]

約数ペア:

[(1, 217213728), (2, 108606864), (3, 72404576), (4, 54303432), (6, 36202288), (8, 27151716), (12, 18101144), (16, 13575858), (24, 9050572), (32, 6787929), (48, 4525286), (96, 2262643)]