208079616

素因数分解:

$2^8\times 3^1\times {\mathrm{270937}}^1$

素因数の和:270956

約数の個数: 36

約数和(自身を含む): 553797272

約数和(自身を除く): 345717656

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 270937, 541874, 812811, 1083748, 1625622, 2167496, 3251244, 4334992, 6502488, 8669984, 13004976, 17339968, 26009952, 34679936, 52019904, 69359872, 104039808, 208079616]

約数ペア:

[(1, 208079616), (2, 104039808), (3, 69359872), (4, 52019904), (6, 34679936), (8, 26009952), (12, 17339968), (16, 13004976), (24, 8669984), (32, 6502488), (48, 4334992), (64, 3251244), (96, 2167496), (128, 1625622), (192, 1083748), (256, 812811), (384, 541874), (768, 270937)]