255541464

素因数分解:

$2^3\times 3^2\times {\mathrm{73}}^1\times {\mathrm{48619}}^1$

素因数の和:48704

約数の個数: 48

約数和(自身を含む): 701586600

約数和(自身を除く): 446045136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 73, 146, 219, 292, 438, 584, 657, 876, 1314, 1752, 2628, 5256, 48619, 97238, 145857, 194476, 291714, 388952, 437571, 583428, 875142, 1166856, 1750284, 3500568, 3549187, 7098374, 10647561, 14196748, 21295122, 28393496, 31942683, 42590244, 63885366, 85180488, 127770732, 255541464]

約数ペア:

[(1, 255541464), (2, 127770732), (3, 85180488), (4, 63885366), (6, 42590244), (8, 31942683), (9, 28393496), (12, 21295122), (18, 14196748), (24, 10647561), (36, 7098374), (72, 3549187), (73, 3500568), (146, 1750284), (219, 1166856), (292, 875142), (438, 583428), (584, 437571), (657, 388952), (876, 291714), (1314, 194476), (1752, 145857), (2628, 97238), (5256, 48619)]