211606656

素因数分解:

$2^7\times 3^1\times {\mathrm{551059}}^1$

素因数の和:551076

約数の個数: 32

約数和(自身を含む): 562081200

約数和(自身を除く): 350474544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 551059, 1102118, 1653177, 2204236, 3306354, 4408472, 6612708, 8816944, 13225416, 17633888, 26450832, 35267776, 52901664, 70535552, 105803328, 211606656]

約数ペア:

[(1, 211606656), (2, 105803328), (3, 70535552), (4, 52901664), (6, 35267776), (8, 26450832), (12, 17633888), (16, 13225416), (24, 8816944), (32, 6612708), (48, 4408472), (64, 3306354), (96, 2204236), (128, 1653177), (192, 1102118), (384, 551059)]