208252512

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{18541}}^1$

素因数の和:18573

約数の個数: 96

約数和(自身を含む): 654161760

約数和(自身を除く): 445909248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 96, 104, 108, 117, 144, 156, 208, 216, 234, 288, 312, 351, 416, 432, 468, 624, 702, 864, 936, 1248, 1404, 1872, 2808, 3744, 5616, 11232, 18541, 37082, 55623, 74164, 111246, 148328, 166869, 222492, 241033, 296656, 333738, 444984, 482066, 500607, 593312, 667476, 723099, 889968, 964132, 1001214, 1334952, 1446198, 1779936, 1928264, 2002428, 2169297, 2669904, 2892396, 3856528, 4004856, 4338594, 5339808, 5784792, 6507891, 7713056, 8009712, 8677188, 11569584, 13015782, 16019424, 17354376, 23139168, 26031564, 34708752, 52063128, 69417504, 104126256, 208252512]

約数ペア:

[(1, 208252512), (2, 104126256), (3, 69417504), (4, 52063128), (6, 34708752), (8, 26031564), (9, 23139168), (12, 17354376), (13, 16019424), (16, 13015782), (18, 11569584), (24, 8677188), (26, 8009712), (27, 7713056), (32, 6507891), (36, 5784792), (39, 5339808), (48, 4338594), (52, 4004856), (54, 3856528), (72, 2892396), (78, 2669904), (96, 2169297), (104, 2002428), (108, 1928264), (117, 1779936), (144, 1446198), (156, 1334952), (208, 1001214), (216, 964132), (234, 889968), (288, 723099), (312, 667476), (351, 593312), (416, 500607), (432, 482066), (468, 444984), (624, 333738), (702, 296656), (864, 241033), (936, 222492), (1248, 166869), (1404, 148328), (1872, 111246), (2808, 74164), (3744, 55623), (5616, 37082), (11232, 18541)]