214960968

素因数分解:

$2^3\times 3^2\times {\mathrm{257}}^1\times {\mathrm{11617}}^1$

素因数の和:11886

約数の個数: 48

約数和(自身を含む): 584501580

約数和(自身を除く): 369540612

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 257, 514, 771, 1028, 1542, 2056, 2313, 3084, 4626, 6168, 9252, 11617, 18504, 23234, 34851, 46468, 69702, 92936, 104553, 139404, 209106, 278808, 418212, 836424, 2985569, 5971138, 8956707, 11942276, 17913414, 23884552, 26870121, 35826828, 53740242, 71653656, 107480484, 214960968]

約数ペア:

[(1, 214960968), (2, 107480484), (3, 71653656), (4, 53740242), (6, 35826828), (8, 26870121), (9, 23884552), (12, 17913414), (18, 11942276), (24, 8956707), (36, 5971138), (72, 2985569), (257, 836424), (514, 418212), (771, 278808), (1028, 209106), (1542, 139404), (2056, 104553), (2313, 92936), (3084, 69702), (4626, 46468), (6168, 34851), (9252, 23234), (11617, 18504)]