200266738

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{4211}}^1$

素因数の和:4342

約数の個数: 32

約数和(自身を含む): 355829760

約数和(自身を除く): 155563022

約数列:

[1, 2, 7, 14, 43, 79, 86, 158, 301, 553, 602, 1106, 3397, 4211, 6794, 8422, 23779, 29477, 47558, 58954, 181073, 332669, 362146, 665338, 1267511, 2328683, 2535022, 4657366, 14304767, 28609534, 100133369, 200266738]

約数ペア:

[(1, 200266738), (2, 100133369), (7, 28609534), (14, 14304767), (43, 4657366), (79, 2535022), (86, 2328683), (158, 1267511), (301, 665338), (553, 362146), (602, 332669), (1106, 181073), (3397, 58954), (4211, 47558), (6794, 29477), (8422, 23779)]