119243264

素因数分解:

$2^9\times 7^4\times {\mathrm{97}}^1$

素因数の和:143

約数の個数: 100

約数和(自身を含む): 280811454

約数和(自身を除く): 161568190

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 97, 98, 112, 128, 194, 196, 224, 256, 343, 388, 392, 448, 512, 679, 686, 776, 784, 896, 1358, 1372, 1552, 1568, 1792, 2401, 2716, 2744, 3104, 3136, 3584, 4753, 4802, 5432, 5488, 6208, 6272, 9506, 9604, 10864, 10976, 12416, 12544, 19012, 19208, 21728, 21952, 24832, 25088, 33271, 38024, 38416, 43456, 43904, 49664, 66542, 76048, 76832, 86912, 87808, 133084, 152096, 153664, 173824, 175616, 232897, 266168, 304192, 307328, 347648, 465794, 532336, 608384, 614656, 931588, 1064672, 1216768, 1229312, 1863176, 2129344, 2433536, 3726352, 4258688, 7452704, 8517376, 14905408, 17034752, 29810816, 59621632, 119243264]

約数ペア:

[(1, 119243264), (2, 59621632), (4, 29810816), (7, 17034752), (8, 14905408), (14, 8517376), (16, 7452704), (28, 4258688), (32, 3726352), (49, 2433536), (56, 2129344), (64, 1863176), (97, 1229312), (98, 1216768), (112, 1064672), (128, 931588), (194, 614656), (196, 608384), (224, 532336), (256, 465794), (343, 347648), (388, 307328), (392, 304192), (448, 266168), (512, 232897), (679, 175616), (686, 173824), (776, 153664), (784, 152096), (896, 133084), (1358, 87808), (1372, 86912), (1552, 76832), (1568, 76048), (1792, 66542), (2401, 49664), (2716, 43904), (2744, 43456), (3104, 38416), (3136, 38024), (3584, 33271), (4753, 25088), (4802, 24832), (5432, 21952), (5488, 21728), (6208, 19208), (6272, 19012), (9506, 12544), (9604, 12416), (10864, 10976)]