269439462

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{4903}}^1$

素因数の和:5025

約数の個数: 48

約数和(自身を含む): 605899008

約数和(自身を除く): 336459546

約数列:

[1, 2, 3, 6, 9, 18, 43, 71, 86, 129, 142, 213, 258, 387, 426, 639, 774, 1278, 3053, 4903, 6106, 9159, 9806, 14709, 18318, 27477, 29418, 44127, 54954, 88254, 210829, 348113, 421658, 632487, 696226, 1044339, 1264974, 1897461, 2088678, 3133017, 3794922, 6266034, 14968859, 29937718, 44906577, 89813154, 134719731, 269439462]

約数ペア:

[(1, 269439462), (2, 134719731), (3, 89813154), (6, 44906577), (9, 29937718), (18, 14968859), (43, 6266034), (71, 3794922), (86, 3133017), (129, 2088678), (142, 1897461), (213, 1264974), (258, 1044339), (387, 696226), (426, 632487), (639, 421658), (774, 348113), (1278, 210829), (3053, 88254), (4903, 54954), (6106, 44127), (9159, 29418), (9806, 27477), (14709, 18318)]