307937868

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{34261}}^1$

素因数の和:34382

約数の個数: 48

約数和(自身を含む): 828866304

約数和(自身を除く): 520928436

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 107, 214, 321, 428, 642, 749, 1284, 1498, 2247, 2996, 4494, 8988, 34261, 68522, 102783, 137044, 205566, 239827, 411132, 479654, 719481, 959308, 1438962, 2877924, 3665927, 7331854, 10997781, 14663708, 21995562, 25661489, 43991124, 51322978, 76984467, 102645956, 153968934, 307937868]

約数ペア:

[(1, 307937868), (2, 153968934), (3, 102645956), (4, 76984467), (6, 51322978), (7, 43991124), (12, 25661489), (14, 21995562), (21, 14663708), (28, 10997781), (42, 7331854), (84, 3665927), (107, 2877924), (214, 1438962), (321, 959308), (428, 719481), (642, 479654), (749, 411132), (1284, 239827), (1498, 205566), (2247, 137044), (2996, 102783), (4494, 68522), (8988, 34261)]