311950976

素因数分解:

$2^7\times {\mathrm{1061}}^1\times {\mathrm{2297}}^1$

素因数の和:3372

約数の個数: 32

約数和(自身を含む): 622321380

約数和(自身を除く): 310370404

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1061, 2122, 2297, 4244, 4594, 8488, 9188, 16976, 18376, 33952, 36752, 67904, 73504, 135808, 147008, 294016, 2437117, 4874234, 9748468, 19496936, 38993872, 77987744, 155975488, 311950976]

約数ペア:

[(1, 311950976), (2, 155975488), (4, 77987744), (8, 38993872), (16, 19496936), (32, 9748468), (64, 4874234), (128, 2437117), (1061, 294016), (2122, 147008), (2297, 135808), (4244, 73504), (4594, 67904), (8488, 36752), (9188, 33952), (16976, 18376)]