1208771868

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{5301631}}^1$

素因数の和:5301657

約数の個数: 24

約数和(自身を含む): 2968913920

約数和(自身を除く): 1760142052

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 5301631, 10603262, 15904893, 21206524, 31809786, 63619572, 100730989, 201461978, 302192967, 402923956, 604385934, 1208771868]

約数ペア:

[(1, 1208771868), (2, 604385934), (3, 402923956), (4, 302192967), (6, 201461978), (12, 100730989), (19, 63619572), (38, 31809786), (57, 21206524), (76, 15904893), (114, 10603262), (228, 5301631)]