243130272

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1061}}^1$

素因数の和:1123

約数の個数: 192

約数和(自身を含む): 822140928

約数和(自身を除く): 579010656

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 31, 32, 33, 42, 44, 48, 56, 62, 66, 77, 84, 88, 93, 96, 112, 124, 132, 154, 168, 176, 186, 217, 224, 231, 248, 264, 308, 336, 341, 352, 372, 434, 462, 496, 528, 616, 651, 672, 682, 744, 868, 924, 992, 1023, 1056, 1061, 1232, 1302, 1364, 1488, 1736, 1848, 2046, 2122, 2387, 2464, 2604, 2728, 2976, 3183, 3472, 3696, 4092, 4244, 4774, 5208, 5456, 6366, 6944, 7161, 7392, 7427, 8184, 8488, 9548, 10416, 10912, 11671, 12732, 14322, 14854, 16368, 16976, 19096, 20832, 22281, 23342, 25464, 28644, 29708, 32736, 32891, 33952, 35013, 38192, 44562, 46684, 50928, 57288, 59416, 65782, 70026, 76384, 81697, 89124, 93368, 98673, 101856, 114576, 118832, 131564, 140052, 163394, 178248, 186736, 197346, 229152, 230237, 237664, 245091, 263128, 280104, 326788, 356496, 361801, 373472, 394692, 460474, 490182, 526256, 560208, 653576, 690711, 712992, 723602, 789384, 920948, 980364, 1052512, 1085403, 1120416, 1307152, 1381422, 1447204, 1578768, 1841896, 1960728, 2170806, 2532607, 2614304, 2762844, 2894408, 3157536, 3683792, 3921456, 4341612, 5065214, 5525688, 5788816, 7367584, 7597821, 7842912, 8683224, 10130428, 11051376, 11577632, 15195642, 17366448, 20260856, 22102752, 30391284, 34732896, 40521712, 60782568, 81043424, 121565136, 243130272]

約数ペア:

[(1, 243130272), (2, 121565136), (3, 81043424), (4, 60782568), (6, 40521712), (7, 34732896), (8, 30391284), (11, 22102752), (12, 20260856), (14, 17366448), (16, 15195642), (21, 11577632), (22, 11051376), (24, 10130428), (28, 8683224), (31, 7842912), (32, 7597821), (33, 7367584), (42, 5788816), (44, 5525688), (48, 5065214), (56, 4341612), (62, 3921456), (66, 3683792), (77, 3157536), (84, 2894408), (88, 2762844), (93, 2614304), (96, 2532607), (112, 2170806), (124, 1960728), (132, 1841896), (154, 1578768), (168, 1447204), (176, 1381422), (186, 1307152), (217, 1120416), (224, 1085403), (231, 1052512), (248, 980364), (264, 920948), (308, 789384), (336, 723602), (341, 712992), (352, 690711), (372, 653576), (434, 560208), (462, 526256), (496, 490182), (528, 460474), (616, 394692), (651, 373472), (672, 361801), (682, 356496), (744, 326788), (868, 280104), (924, 263128), (992, 245091), (1023, 237664), (1056, 230237), (1061, 229152), (1232, 197346), (1302, 186736), (1364, 178248), (1488, 163394), (1736, 140052), (1848, 131564), (2046, 118832), (2122, 114576), (2387, 101856), (2464, 98673), (2604, 93368), (2728, 89124), (2976, 81697), (3183, 76384), (3472, 70026), (3696, 65782), (4092, 59416), (4244, 57288), (4774, 50928), (5208, 46684), (5456, 44562), (6366, 38192), (6944, 35013), (7161, 33952), (7392, 32891), (7427, 32736), (8184, 29708), (8488, 28644), (9548, 25464), (10416, 23342), (10912, 22281), (11671, 20832), (12732, 19096), (14322, 16976), (14854, 16368)]