219720768

素因数分解:

$2^6\times 3^1\times {\mathrm{1144379}}^1$

素因数の和:1144394

約数の個数: 28

約数和(自身を含む): 581345040

約数和(自身を除く): 361624272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 1144379, 2288758, 3433137, 4577516, 6866274, 9155032, 13732548, 18310064, 27465096, 36620128, 54930192, 73240256, 109860384, 219720768]

約数ペア:

[(1, 219720768), (2, 109860384), (3, 73240256), (4, 54930192), (6, 36620128), (8, 27465096), (12, 18310064), (16, 13732548), (24, 9155032), (32, 6866274), (48, 4577516), (64, 3433137), (96, 2288758), (192, 1144379)]