291072

素因数分解:

$2^8\times 3^1\times {\mathrm{379}}^1$

素因数の和:398

約数の個数: 36

約数和(自身を含む): 776720

約数和(自身を除く): 485648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 379, 384, 758, 768, 1137, 1516, 2274, 3032, 4548, 6064, 9096, 12128, 18192, 24256, 36384, 48512, 72768, 97024, 145536, 291072]

約数ペア:

[(1, 291072), (2, 145536), (3, 97024), (4, 72768), (6, 48512), (8, 36384), (12, 24256), (16, 18192), (24, 12128), (32, 9096), (48, 6064), (64, 4548), (96, 3032), (128, 2274), (192, 1516), (256, 1137), (379, 768), (384, 758)]