255054168

素因数分解:

$2^3\times 3^2\times {\mathrm{59}}^1\times {\mathrm{60041}}^1$

素因数の和:60112

約数の個数: 48

約数和(自身を含む): 702491400

約数和(自身を除く): 447437232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 59, 72, 118, 177, 236, 354, 472, 531, 708, 1062, 1416, 2124, 4248, 60041, 120082, 180123, 240164, 360246, 480328, 540369, 720492, 1080738, 1440984, 2161476, 3542419, 4322952, 7084838, 10627257, 14169676, 21254514, 28339352, 31881771, 42509028, 63763542, 85018056, 127527084, 255054168]

約数ペア:

[(1, 255054168), (2, 127527084), (3, 85018056), (4, 63763542), (6, 42509028), (8, 31881771), (9, 28339352), (12, 21254514), (18, 14169676), (24, 10627257), (36, 7084838), (59, 4322952), (72, 3542419), (118, 2161476), (177, 1440984), (236, 1080738), (354, 720492), (472, 540369), (531, 480328), (708, 360246), (1062, 240164), (1416, 180123), (2124, 120082), (4248, 60041)]