293851236

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{499747}}^1$

素因数の和:499768

約数の個数: 36

約数和(自身を含む): 797597808

約数和(自身を除く): 503746572

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 499747, 999494, 1499241, 1998988, 2998482, 3498229, 5996964, 6996458, 10494687, 13992916, 20989374, 24487603, 41978748, 48975206, 73462809, 97950412, 146925618, 293851236]

約数ペア:

[(1, 293851236), (2, 146925618), (3, 97950412), (4, 73462809), (6, 48975206), (7, 41978748), (12, 24487603), (14, 20989374), (21, 13992916), (28, 10494687), (42, 6996458), (49, 5996964), (84, 3498229), (98, 2998482), (147, 1998988), (196, 1499241), (294, 999494), (588, 499747)]