214975866

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1657}}^1\times {\mathrm{3089}}^1$

素因数の和:4758

約数の個数: 32

約数和(自身を含む): 491829120

約数和(自身を除く): 276853254

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1657, 3089, 3314, 4971, 6178, 9267, 9942, 11599, 18534, 21623, 23198, 34797, 43246, 64869, 69594, 129738, 5118473, 10236946, 15355419, 30710838, 35829311, 71658622, 107487933, 214975866]

約数ペア:

[(1, 214975866), (2, 107487933), (3, 71658622), (6, 35829311), (7, 30710838), (14, 15355419), (21, 10236946), (42, 5118473), (1657, 129738), (3089, 69594), (3314, 64869), (4971, 43246), (6178, 34797), (9267, 23198), (9942, 21623), (11599, 18534)]