124957952

素因数分解:

$2^8\times 7^1\times {\mathrm{103}}^1\times {\mathrm{677}}^1$

素因数の和:803

約数の個数: 72

約数和(自身を含む): 288253056

約数和(自身を除く): 163295104

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 103, 112, 128, 206, 224, 256, 412, 448, 677, 721, 824, 896, 1354, 1442, 1648, 1792, 2708, 2884, 3296, 4739, 5416, 5768, 6592, 9478, 10832, 11536, 13184, 18956, 21664, 23072, 26368, 37912, 43328, 46144, 69731, 75824, 86656, 92288, 139462, 151648, 173312, 184576, 278924, 303296, 488117, 557848, 606592, 976234, 1115696, 1213184, 1952468, 2231392, 3904936, 4462784, 7809872, 8925568, 15619744, 17851136, 31239488, 62478976, 124957952]

約数ペア:

[(1, 124957952), (2, 62478976), (4, 31239488), (7, 17851136), (8, 15619744), (14, 8925568), (16, 7809872), (28, 4462784), (32, 3904936), (56, 2231392), (64, 1952468), (103, 1213184), (112, 1115696), (128, 976234), (206, 606592), (224, 557848), (256, 488117), (412, 303296), (448, 278924), (677, 184576), (721, 173312), (824, 151648), (896, 139462), (1354, 92288), (1442, 86656), (1648, 75824), (1792, 69731), (2708, 46144), (2884, 43328), (3296, 37912), (4739, 26368), (5416, 23072), (5768, 21664), (6592, 18956), (9478, 13184), (10832, 11536)]