228733128

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{7883}}^1$

素因数の和:7939

約数の個数: 96

約数和(自身を含む): 688746240

約数和(自身を除く): 460013112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 31, 36, 39, 52, 62, 72, 78, 93, 104, 117, 124, 156, 186, 234, 248, 279, 312, 372, 403, 468, 558, 744, 806, 936, 1116, 1209, 1612, 2232, 2418, 3224, 3627, 4836, 7254, 7883, 9672, 14508, 15766, 23649, 29016, 31532, 47298, 63064, 70947, 94596, 102479, 141894, 189192, 204958, 244373, 283788, 307437, 409916, 488746, 567576, 614874, 733119, 819832, 922311, 977492, 1229748, 1466238, 1844622, 1954984, 2199357, 2459496, 2932476, 3176849, 3689244, 4398714, 5864952, 6353698, 7378488, 8797428, 9530547, 12707396, 17594856, 19061094, 25414792, 28591641, 38122188, 57183282, 76244376, 114366564, 228733128]

約数ペア:

[(1, 228733128), (2, 114366564), (3, 76244376), (4, 57183282), (6, 38122188), (8, 28591641), (9, 25414792), (12, 19061094), (13, 17594856), (18, 12707396), (24, 9530547), (26, 8797428), (31, 7378488), (36, 6353698), (39, 5864952), (52, 4398714), (62, 3689244), (72, 3176849), (78, 2932476), (93, 2459496), (104, 2199357), (117, 1954984), (124, 1844622), (156, 1466238), (186, 1229748), (234, 977492), (248, 922311), (279, 819832), (312, 733119), (372, 614874), (403, 567576), (468, 488746), (558, 409916), (744, 307437), (806, 283788), (936, 244373), (1116, 204958), (1209, 189192), (1612, 141894), (2232, 102479), (2418, 94596), (3224, 70947), (3627, 63064), (4836, 47298), (7254, 31532), (7883, 29016), (9672, 23649), (14508, 15766)]