820357248

素因数分解:

$2^7\times 3^1\times {\mathrm{2136347}}^1$

素因数の和:2136364

約数の個数: 32

約数和(自身を含む): 2179074960

約数和(自身を除く): 1358717712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 2136347, 4272694, 6409041, 8545388, 12818082, 17090776, 25636164, 34181552, 51272328, 68363104, 102544656, 136726208, 205089312, 273452416, 410178624, 820357248]

約数ペア:

[(1, 820357248), (2, 410178624), (3, 273452416), (4, 205089312), (6, 136726208), (8, 102544656), (12, 68363104), (16, 51272328), (24, 34181552), (32, 25636164), (48, 17090776), (64, 12818082), (96, 8545388), (128, 6409041), (192, 4272694), (384, 2136347)]