138703236

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1651229}}^1$

素因数の和:1651243

約数の個数: 24

約数和(自身を含む): 369875520

約数和(自身を除く): 231172284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1651229, 3302458, 4953687, 6604916, 9907374, 11558603, 19814748, 23117206, 34675809, 46234412, 69351618, 138703236]

約数ペア:

[(1, 138703236), (2, 69351618), (3, 46234412), (4, 34675809), (6, 23117206), (7, 19814748), (12, 11558603), (14, 9907374), (21, 6604916), (28, 4953687), (42, 3302458), (84, 1651229)]