229770992

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{1305517}}^1$

素因数の和:1305536

約数の個数: 20

約数和(自身を含む): 485652696

約数和(自身を除く): 255881704

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 1305517, 2611034, 5222068, 10444136, 14360687, 20888272, 28721374, 57442748, 114885496, 229770992]

約数ペア:

[(1, 229770992), (2, 114885496), (4, 57442748), (8, 28721374), (11, 20888272), (16, 14360687), (22, 10444136), (44, 5222068), (88, 2611034), (176, 1305517)]