243301984

素因数分解:

$2^5\times {\mathrm{1667}}^1\times {\mathrm{4561}}^1$

素因数の和:6238

約数の個数: 24

約数和(自身を含む): 479393208

約数和(自身を除く): 236091224

約数列:

[1, 2, 4, 8, 16, 32, 1667, 3334, 4561, 6668, 9122, 13336, 18244, 26672, 36488, 53344, 72976, 145952, 7603187, 15206374, 30412748, 60825496, 121650992, 243301984]

約数ペア:

[(1, 243301984), (2, 121650992), (4, 60825496), (8, 30412748), (16, 15206374), (32, 7603187), (1667, 145952), (3334, 72976), (4561, 53344), (6668, 36488), (9122, 26672), (13336, 18244)]