193770304

素因数分解:

$2^6\times 7^4\times {\mathrm{13}}^1\times {\mathrm{97}}^1$

素因数の和:150

約数の個数: 140

約数和(自身を含む): 488057444

約数和(自身を除く): 294287140

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 64, 91, 97, 98, 104, 112, 182, 194, 196, 208, 224, 343, 364, 388, 392, 416, 448, 637, 679, 686, 728, 776, 784, 832, 1261, 1274, 1358, 1372, 1456, 1552, 1568, 2401, 2522, 2548, 2716, 2744, 2912, 3104, 3136, 4459, 4753, 4802, 5044, 5096, 5432, 5488, 5824, 6208, 8827, 8918, 9506, 9604, 10088, 10192, 10864, 10976, 17654, 17836, 19012, 19208, 20176, 20384, 21728, 21952, 31213, 33271, 35308, 35672, 38024, 38416, 40352, 40768, 43456, 61789, 62426, 66542, 70616, 71344, 76048, 76832, 80704, 123578, 124852, 133084, 141232, 142688, 152096, 153664, 232897, 247156, 249704, 266168, 282464, 285376, 304192, 432523, 465794, 494312, 499408, 532336, 564928, 865046, 931588, 988624, 998816, 1064672, 1730092, 1863176, 1977248, 1997632, 2129344, 3027661, 3460184, 3726352, 3954496, 6055322, 6920368, 7452704, 12110644, 13840736, 14905408, 24221288, 27681472, 48442576, 96885152, 193770304]

約数ペア:

[(1, 193770304), (2, 96885152), (4, 48442576), (7, 27681472), (8, 24221288), (13, 14905408), (14, 13840736), (16, 12110644), (26, 7452704), (28, 6920368), (32, 6055322), (49, 3954496), (52, 3726352), (56, 3460184), (64, 3027661), (91, 2129344), (97, 1997632), (98, 1977248), (104, 1863176), (112, 1730092), (182, 1064672), (194, 998816), (196, 988624), (208, 931588), (224, 865046), (343, 564928), (364, 532336), (388, 499408), (392, 494312), (416, 465794), (448, 432523), (637, 304192), (679, 285376), (686, 282464), (728, 266168), (776, 249704), (784, 247156), (832, 232897), (1261, 153664), (1274, 152096), (1358, 142688), (1372, 141232), (1456, 133084), (1552, 124852), (1568, 123578), (2401, 80704), (2522, 76832), (2548, 76048), (2716, 71344), (2744, 70616), (2912, 66542), (3104, 62426), (3136, 61789), (4459, 43456), (4753, 40768), (4802, 40352), (5044, 38416), (5096, 38024), (5432, 35672), (5488, 35308), (5824, 33271), (6208, 31213), (8827, 21952), (8918, 21728), (9506, 20384), (9604, 20176), (10088, 19208), (10192, 19012), (10864, 17836), (10976, 17654)]