200725248

素因数分解:

$2^8\times 3^1\times {\mathrm{31}}^1\times {\mathrm{8431}}^1$

素因数の和:8481

約数の個数: 72

約数和(自身を含む): 551520256

約数和(自身を除く): 350795008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 496, 744, 768, 992, 1488, 1984, 2976, 3968, 5952, 7936, 8431, 11904, 16862, 23808, 25293, 33724, 50586, 67448, 101172, 134896, 202344, 261361, 269792, 404688, 522722, 539584, 784083, 809376, 1045444, 1079168, 1568166, 1618752, 2090888, 2158336, 3136332, 3237504, 4181776, 6272664, 6475008, 8363552, 12545328, 16727104, 25090656, 33454208, 50181312, 66908416, 100362624, 200725248]

約数ペア:

[(1, 200725248), (2, 100362624), (3, 66908416), (4, 50181312), (6, 33454208), (8, 25090656), (12, 16727104), (16, 12545328), (24, 8363552), (31, 6475008), (32, 6272664), (48, 4181776), (62, 3237504), (64, 3136332), (93, 2158336), (96, 2090888), (124, 1618752), (128, 1568166), (186, 1079168), (192, 1045444), (248, 809376), (256, 784083), (372, 539584), (384, 522722), (496, 404688), (744, 269792), (768, 261361), (992, 202344), (1488, 134896), (1984, 101172), (2976, 67448), (3968, 50586), (5952, 33724), (7936, 25293), (8431, 23808), (11904, 16862)]