218194016

素因数分解:

$2^5\times {\mathrm{863}}^1\times {\mathrm{7901}}^1$

素因数の和:8774

約数の個数: 24

約数和(自身を含む): 430121664

約数和(自身を除く): 211927648

約数列:

[1, 2, 4, 8, 16, 32, 863, 1726, 3452, 6904, 7901, 13808, 15802, 27616, 31604, 63208, 126416, 252832, 6818563, 13637126, 27274252, 54548504, 109097008, 218194016]

約数ペア:

[(1, 218194016), (2, 109097008), (4, 54548504), (8, 27274252), (16, 13637126), (32, 6818563), (863, 252832), (1726, 126416), (3452, 63208), (6904, 31604), (7901, 27616), (13808, 15802)]