211469952

素因数分解:

$2^7\times 3^1\times {\mathrm{550703}}^1$

素因数の和:550720

約数の個数: 32

約数和(自身を含む): 561718080

約数和(自身を除く): 350248128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 550703, 1101406, 1652109, 2202812, 3304218, 4405624, 6608436, 8811248, 13216872, 17622496, 26433744, 35244992, 52867488, 70489984, 105734976, 211469952]

約数ペア:

[(1, 211469952), (2, 105734976), (3, 70489984), (4, 52867488), (6, 35244992), (8, 26433744), (12, 17622496), (16, 13216872), (24, 8811248), (32, 6608436), (48, 4405624), (64, 3304218), (96, 2202812), (128, 1652109), (192, 1101406), (384, 550703)]