138739062

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{300301}}^1$

素因数の和:300324

約数の個数: 32

約数和(自身を含む): 345947904

約数和(自身を除く): 207208842

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 300301, 600602, 900903, 1801806, 2102107, 3303311, 4204214, 6306321, 6606622, 9909933, 12612642, 19819866, 23123177, 46246354, 69369531, 138739062]

約数ペア:

[(1, 138739062), (2, 69369531), (3, 46246354), (6, 23123177), (7, 19819866), (11, 12612642), (14, 9909933), (21, 6606622), (22, 6306321), (33, 4204214), (42, 3303311), (66, 2102107), (77, 1801806), (154, 900903), (231, 600602), (462, 300301)]