227589726

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{523}}^1\times {\mathrm{797}}^1$

素因数の和:1345

約数の個数: 64

約数和(自身を含む): 561996288

約数和(自身を除く): 334406562

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 523, 546, 797, 1046, 1569, 1594, 2391, 3138, 3661, 4782, 5579, 6799, 7322, 10361, 10983, 11158, 13598, 16737, 20397, 20722, 21966, 31083, 33474, 40794, 47593, 62166, 72527, 95186, 142779, 145054, 217581, 285558, 416831, 435162, 833662, 1250493, 2500986, 2917817, 5418803, 5835634, 8753451, 10837606, 16256409, 17506902, 32512818, 37931621, 75863242, 113794863, 227589726]

約数ペア:

[(1, 227589726), (2, 113794863), (3, 75863242), (6, 37931621), (7, 32512818), (13, 17506902), (14, 16256409), (21, 10837606), (26, 8753451), (39, 5835634), (42, 5418803), (78, 2917817), (91, 2500986), (182, 1250493), (273, 833662), (523, 435162), (546, 416831), (797, 285558), (1046, 217581), (1569, 145054), (1594, 142779), (2391, 95186), (3138, 72527), (3661, 62166), (4782, 47593), (5579, 40794), (6799, 33474), (7322, 31083), (10361, 21966), (10983, 20722), (11158, 20397), (13598, 16737)]