210432846

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{30313}}^1$

素因数の和:30420

約数の個数: 32

約数和(自身を含む): 458347680

約数和(自身を除く): 247914834

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 89, 178, 267, 534, 1157, 2314, 3471, 6942, 30313, 60626, 90939, 181878, 394069, 788138, 1182207, 2364414, 2697857, 5395714, 8093571, 16187142, 35072141, 70144282, 105216423, 210432846]

約数ペア:

[(1, 210432846), (2, 105216423), (3, 70144282), (6, 35072141), (13, 16187142), (26, 8093571), (39, 5395714), (78, 2697857), (89, 2364414), (178, 1182207), (267, 788138), (534, 394069), (1157, 181878), (2314, 90939), (3471, 60626), (6942, 30313)]