224714072

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{18371}}^1$

素因数の和:18527

約数の個数: 32

約数和(自身を含む): 462974400

約数和(自身を除く): 238260328

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 139, 278, 556, 1112, 1529, 3058, 6116, 12232, 18371, 36742, 73484, 146968, 202081, 404162, 808324, 1616648, 2553569, 5107138, 10214276, 20428552, 28089259, 56178518, 112357036, 224714072]

約数ペア:

[(1, 224714072), (2, 112357036), (4, 56178518), (8, 28089259), (11, 20428552), (22, 10214276), (44, 5107138), (88, 2553569), (139, 1616648), (278, 808324), (556, 404162), (1112, 202081), (1529, 146968), (3058, 73484), (6116, 36742), (12232, 18371)]