199806048

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17789}}^1$

素因数の和:17821

約数の個数: 96

約数和(自身を含む): 627631200

約数和(自身を除く): 427825152

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, 17789, 35578, 53367, 71156, 106734, 142312, 160101, 213468, 231257, 284624, 320202, 426936, 462514, 480303, 569248, 640404, 693771, 853872, 925028, 960606, 1280808, 1387542, 1707744, 1850056, 1921212, 2081313, 2561616, 2775084, 3700112, 3842424, 4162626, 5123232, 5550168, 6243939, 7400224, 7684848, 8325252, 11100336, 12487878, 15369696, 16650504, 22200672, 24975756, 33301008, 49951512, 66602016, 99903024, 199806048]

約数ペア:

[(1, 199806048), (2, 99903024), (3, 66602016), (4, 49951512), (6, 33301008), (8, 24975756), (9, 22200672), (12, 16650504), (13, 15369696), (16, 12487878), (18, 11100336), (24, 8325252), (26, 7684848), (27, 7400224), (32, 6243939), (36, 5550168), (39, 5123232), (48, 4162626), (52, 3842424), (54, 3700112), (72, 2775084), (78, 2561616), (96, 2081313), (104, 1921212), (108, 1850056), (117, 1707744), (144, 1387542), (156, 1280808), (208, 960606), (216, 925028), (234, 853872), (288, 693771), (312, 640404), (351, 569248), (416, 480303), (432, 462514), (468, 426936), (624, 320202), (702, 284624), (864, 231257), (936, 213468), (1248, 160101), (1404, 142312), (1872, 106734), (2808, 71156), (3744, 53367), (5616, 35578), (11232, 17789)]