214637934

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{107}}^1\times {\mathrm{6823}}^1$

素因数の和:6949

約数の個数: 48

約数和(自身を含む): 504102528

約数和(自身を除く): 289464594

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 107, 147, 214, 294, 321, 642, 749, 1498, 2247, 4494, 5243, 6823, 10486, 13646, 15729, 20469, 31458, 40938, 47761, 95522, 143283, 286566, 334327, 668654, 730061, 1002981, 1460122, 2005962, 2190183, 4380366, 5110427, 10220854, 15331281, 30662562, 35772989, 71545978, 107318967, 214637934]

約数ペア:

[(1, 214637934), (2, 107318967), (3, 71545978), (6, 35772989), (7, 30662562), (14, 15331281), (21, 10220854), (42, 5110427), (49, 4380366), (98, 2190183), (107, 2005962), (147, 1460122), (214, 1002981), (294, 730061), (321, 668654), (642, 334327), (749, 286566), (1498, 143283), (2247, 95522), (4494, 47761), (5243, 40938), (6823, 31458), (10486, 20469), (13646, 15729)]