215756232

素因数分解:

$2^3\times 3^1\times {\mathrm{1777}}^1\times {\mathrm{5059}}^1$

素因数の和:6845

約数の個数: 32

約数和(自身を含む): 539800800

約数和(自身を除く): 324044568

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1777, 3554, 5059, 5331, 7108, 10118, 10662, 14216, 15177, 20236, 21324, 30354, 40472, 42648, 60708, 121416, 8989843, 17979686, 26969529, 35959372, 53939058, 71918744, 107878116, 215756232]

約数ペア:

[(1, 215756232), (2, 107878116), (3, 71918744), (4, 53939058), (6, 35959372), (8, 26969529), (12, 17979686), (24, 8989843), (1777, 121416), (3554, 60708), (5059, 42648), (5331, 40472), (7108, 30354), (10118, 21324), (10662, 20236), (14216, 15177)]