168907008

素因数分解:

$2^8\times 3^1\times {\mathrm{219931}}^1$

素因数の和:219950

約数の個数: 36

約数和(自身を含む): 449541008

約数和(自身を除く): 280634000

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 219931, 439862, 659793, 879724, 1319586, 1759448, 2639172, 3518896, 5278344, 7037792, 10556688, 14075584, 21113376, 28151168, 42226752, 56302336, 84453504, 168907008]

約数ペア:

[(1, 168907008), (2, 84453504), (3, 56302336), (4, 42226752), (6, 28151168), (8, 21113376), (12, 14075584), (16, 10556688), (24, 7037792), (32, 5278344), (48, 3518896), (64, 2639172), (96, 1759448), (128, 1319586), (192, 879724), (256, 659793), (384, 439862), (768, 219931)]