208571808

素因数分解:

$2^5\times 3^1\times {\mathrm{683}}^1\times {\mathrm{3181}}^1$

素因数の和:3877

約数の個数: 48

約数和(自身を含む): 548474976

約数和(自身を除く): 339903168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 683, 1366, 2049, 2732, 3181, 4098, 5464, 6362, 8196, 9543, 10928, 12724, 16392, 19086, 21856, 25448, 32784, 38172, 50896, 65568, 76344, 101792, 152688, 305376, 2172623, 4345246, 6517869, 8690492, 13035738, 17380984, 26071476, 34761968, 52142952, 69523936, 104285904, 208571808]

約数ペア:

[(1, 208571808), (2, 104285904), (3, 69523936), (4, 52142952), (6, 34761968), (8, 26071476), (12, 17380984), (16, 13035738), (24, 8690492), (32, 6517869), (48, 4345246), (96, 2172623), (683, 305376), (1366, 152688), (2049, 101792), (2732, 76344), (3181, 65568), (4098, 50896), (5464, 38172), (6362, 32784), (8196, 25448), (9543, 21856), (10928, 19086), (12724, 16392)]