255788232

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{199}}^1\times {\mathrm{1093}}^1$

素因数の和:1315

約数の個数: 96

約数和(自身を含む): 748296000

約数和(自身を除く): 492507768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 199, 294, 392, 398, 588, 597, 796, 1093, 1176, 1194, 1393, 1592, 2186, 2388, 2786, 3279, 4179, 4372, 4776, 5572, 6558, 7651, 8358, 8744, 9751, 11144, 13116, 15302, 16716, 19502, 22953, 26232, 29253, 30604, 33432, 39004, 45906, 53557, 58506, 61208, 78008, 91812, 107114, 117012, 160671, 183624, 214228, 217507, 234024, 321342, 428456, 435014, 642684, 652521, 870028, 1285368, 1305042, 1522549, 1740056, 2610084, 3045098, 4567647, 5220168, 6090196, 9135294, 10657843, 12180392, 18270588, 21315686, 31973529, 36541176, 42631372, 63947058, 85262744, 127894116, 255788232]

約数ペア:

[(1, 255788232), (2, 127894116), (3, 85262744), (4, 63947058), (6, 42631372), (7, 36541176), (8, 31973529), (12, 21315686), (14, 18270588), (21, 12180392), (24, 10657843), (28, 9135294), (42, 6090196), (49, 5220168), (56, 4567647), (84, 3045098), (98, 2610084), (147, 1740056), (168, 1522549), (196, 1305042), (199, 1285368), (294, 870028), (392, 652521), (398, 642684), (588, 435014), (597, 428456), (796, 321342), (1093, 234024), (1176, 217507), (1194, 214228), (1393, 183624), (1592, 160671), (2186, 117012), (2388, 107114), (2786, 91812), (3279, 78008), (4179, 61208), (4372, 58506), (4776, 53557), (5572, 45906), (6558, 39004), (7651, 33432), (8358, 30604), (8744, 29253), (9751, 26232), (11144, 22953), (13116, 19502), (15302, 16716)]