196954128

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{103}}^1\times {\mathrm{271}}^1$

素因数の和:402

約数の個数: 180

約数和(自身を含む): 649803648

約数和(自身を除く): 452849520

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 103, 112, 126, 144, 147, 168, 196, 206, 252, 271, 294, 309, 336, 392, 412, 441, 504, 542, 588, 618, 721, 784, 813, 824, 882, 927, 1008, 1084, 1176, 1236, 1442, 1626, 1648, 1764, 1854, 1897, 2163, 2168, 2352, 2439, 2472, 2884, 3252, 3528, 3708, 3794, 4326, 4336, 4878, 4944, 5047, 5691, 5768, 6489, 6504, 7056, 7416, 7588, 8652, 9756, 10094, 11382, 11536, 12978, 13008, 13279, 14832, 15141, 15176, 17073, 17304, 19512, 20188, 22764, 25956, 26558, 27913, 30282, 30352, 34146, 34608, 39024, 39837, 40376, 45423, 45528, 51912, 53116, 55826, 60564, 68292, 79674, 80752, 83739, 90846, 91056, 103824, 106232, 111652, 119511, 121128, 136584, 159348, 167478, 181692, 195391, 212464, 223304, 239022, 242256, 251217, 273168, 318696, 334956, 363384, 390782, 446608, 478044, 502434, 586173, 637392, 669912, 726768, 781564, 956088, 1004868, 1172346, 1339824, 1367737, 1563128, 1758519, 1912176, 2009736, 2344692, 2735474, 3126256, 3517038, 4019472, 4103211, 4689384, 5470948, 7034076, 8206422, 9378768, 10941896, 12309633, 14068152, 16412844, 21883792, 24619266, 28136304, 32825688, 49238532, 65651376, 98477064, 196954128]

約数ペア:

[(1, 196954128), (2, 98477064), (3, 65651376), (4, 49238532), (6, 32825688), (7, 28136304), (8, 24619266), (9, 21883792), (12, 16412844), (14, 14068152), (16, 12309633), (18, 10941896), (21, 9378768), (24, 8206422), (28, 7034076), (36, 5470948), (42, 4689384), (48, 4103211), (49, 4019472), (56, 3517038), (63, 3126256), (72, 2735474), (84, 2344692), (98, 2009736), (103, 1912176), (112, 1758519), (126, 1563128), (144, 1367737), (147, 1339824), (168, 1172346), (196, 1004868), (206, 956088), (252, 781564), (271, 726768), (294, 669912), (309, 637392), (336, 586173), (392, 502434), (412, 478044), (441, 446608), (504, 390782), (542, 363384), (588, 334956), (618, 318696), (721, 273168), (784, 251217), (813, 242256), (824, 239022), (882, 223304), (927, 212464), (1008, 195391), (1084, 181692), (1176, 167478), (1236, 159348), (1442, 136584), (1626, 121128), (1648, 119511), (1764, 111652), (1854, 106232), (1897, 103824), (2163, 91056), (2168, 90846), (2352, 83739), (2439, 80752), (2472, 79674), (2884, 68292), (3252, 60564), (3528, 55826), (3708, 53116), (3794, 51912), (4326, 45528), (4336, 45423), (4878, 40376), (4944, 39837), (5047, 39024), (5691, 34608), (5768, 34146), (6489, 30352), (6504, 30282), (7056, 27913), (7416, 26558), (7588, 25956), (8652, 22764), (9756, 20188), (10094, 19512), (11382, 17304), (11536, 17073), (12978, 15176), (13008, 15141), (13279, 14832)]