207617998

素因数分解:

$2^1\times 7^2\times {\mathrm{1231}}^1\times {\mathrm{1721}}^1$

素因数の和:2968

約数の個数: 24

約数和(自身を含む): 362777184

約数和(自身を除く): 155159186

約数列:

[1, 2, 7, 14, 49, 98, 1231, 1721, 2462, 3442, 8617, 12047, 17234, 24094, 60319, 84329, 120638, 168658, 2118551, 4237102, 14829857, 29659714, 103808999, 207617998]

約数ペア:

[(1, 207617998), (2, 103808999), (7, 29659714), (14, 14829857), (49, 4237102), (98, 2118551), (1231, 168658), (1721, 120638), (2462, 84329), (3442, 60319), (8617, 24094), (12047, 17234)]