201414451

素因数分解:

$7^2\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{877}}^1$

素因数の和:1043

約数の個数: 24

約数和(自身を含む): 242222640

約数和(自身を除く): 40808189

約数列:

[1, 7, 43, 49, 109, 301, 763, 877, 2107, 4687, 5341, 6139, 32809, 37711, 42973, 95593, 229663, 263977, 669151, 1847839, 4110499, 4684057, 28773493, 201414451]

約数ペア:

[(1, 201414451), (7, 28773493), (43, 4684057), (49, 4110499), (109, 1847839), (301, 669151), (763, 263977), (877, 229663), (2107, 95593), (4687, 42973), (5341, 37711), (6139, 32809)]