218744256

素因数分解:

$2^6\times 3^1\times {\mathrm{1139293}}^1$

素因数の和:1139308

約数の個数: 28

約数和(自身を含む): 578761352

約数和(自身を除く): 360017096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 1139293, 2278586, 3417879, 4557172, 6835758, 9114344, 13671516, 18228688, 27343032, 36457376, 54686064, 72914752, 109372128, 218744256]

約数ペア:

[(1, 218744256), (2, 109372128), (3, 72914752), (4, 54686064), (6, 36457376), (8, 27343032), (12, 18228688), (16, 13671516), (24, 9114344), (32, 6835758), (48, 4557172), (64, 3417879), (96, 2278586), (192, 1139293)]