205847616

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{82471}}^1$

素因数の和:82499

約数の個数: 56

約数和(自身を含む): 586540864

約数和(自身を除く): 380693248

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 82471, 164942, 247413, 329884, 494826, 659768, 989652, 1072123, 1319536, 1979304, 2144246, 2639072, 3216369, 3958608, 4288492, 5278144, 6432738, 7917216, 8576984, 12865476, 15834432, 17153968, 25730952, 34307936, 51461904, 68615872, 102923808, 205847616]

約数ペア:

[(1, 205847616), (2, 102923808), (3, 68615872), (4, 51461904), (6, 34307936), (8, 25730952), (12, 17153968), (13, 15834432), (16, 12865476), (24, 8576984), (26, 7917216), (32, 6432738), (39, 5278144), (48, 4288492), (52, 3958608), (64, 3216369), (78, 2639072), (96, 2144246), (104, 1979304), (156, 1319536), (192, 1072123), (208, 989652), (312, 659768), (416, 494826), (624, 329884), (832, 247413), (1248, 164942), (2496, 82471)]