223990848

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{211}}^1$

素因数の和:345

約数の個数: 168

約数和(自身を含む): 686023520

約数和(自身を除く): 462032672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 97, 114, 144, 152, 171, 192, 194, 211, 228, 288, 291, 304, 342, 388, 422, 456, 576, 582, 608, 633, 684, 776, 844, 873, 912, 1164, 1216, 1266, 1368, 1552, 1688, 1746, 1824, 1843, 1899, 2328, 2532, 2736, 3104, 3376, 3492, 3648, 3686, 3798, 4009, 4656, 5064, 5472, 5529, 6208, 6752, 6984, 7372, 7596, 8018, 9312, 10128, 10944, 11058, 12027, 13504, 13968, 14744, 15192, 16036, 16587, 18624, 20256, 20467, 22116, 24054, 27936, 29488, 30384, 32072, 33174, 36081, 40512, 40934, 44232, 48108, 55872, 58976, 60768, 61401, 64144, 66348, 72162, 81868, 88464, 96216, 117952, 121536, 122802, 128288, 132696, 144324, 163736, 176928, 184203, 192432, 245604, 256576, 265392, 288648, 327472, 353856, 368406, 384864, 388873, 491208, 530784, 577296, 654944, 736812, 769728, 777746, 982416, 1061568, 1154592, 1166619, 1309888, 1473624, 1555492, 1964832, 2309184, 2333238, 2947248, 3110984, 3499857, 3929664, 4666476, 5894496, 6221968, 6999714, 9332952, 11788992, 12443936, 13999428, 18665904, 24887872, 27998856, 37331808, 55997712, 74663616, 111995424, 223990848]

約数ペア:

[(1, 223990848), (2, 111995424), (3, 74663616), (4, 55997712), (6, 37331808), (8, 27998856), (9, 24887872), (12, 18665904), (16, 13999428), (18, 12443936), (19, 11788992), (24, 9332952), (32, 6999714), (36, 6221968), (38, 5894496), (48, 4666476), (57, 3929664), (64, 3499857), (72, 3110984), (76, 2947248), (96, 2333238), (97, 2309184), (114, 1964832), (144, 1555492), (152, 1473624), (171, 1309888), (192, 1166619), (194, 1154592), (211, 1061568), (228, 982416), (288, 777746), (291, 769728), (304, 736812), (342, 654944), (388, 577296), (422, 530784), (456, 491208), (576, 388873), (582, 384864), (608, 368406), (633, 353856), (684, 327472), (776, 288648), (844, 265392), (873, 256576), (912, 245604), (1164, 192432), (1216, 184203), (1266, 176928), (1368, 163736), (1552, 144324), (1688, 132696), (1746, 128288), (1824, 122802), (1843, 121536), (1899, 117952), (2328, 96216), (2532, 88464), (2736, 81868), (3104, 72162), (3376, 66348), (3492, 64144), (3648, 61401), (3686, 60768), (3798, 58976), (4009, 55872), (4656, 48108), (5064, 44232), (5472, 40934), (5529, 40512), (6208, 36081), (6752, 33174), (6984, 32072), (7372, 30384), (7596, 29488), (8018, 27936), (9312, 24054), (10128, 22116), (10944, 20467), (11058, 20256), (12027, 18624), (13504, 16587), (13968, 16036), (14744, 15192)]