126841904

素因数分解:

$2^4\times 7^1\times {\mathrm{181}}^1\times {\mathrm{6257}}^1$

素因数の和:6453

約数の個数: 40

約数和(自身を含む): 282461088

約数和(自身を除く): 155619184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 181, 362, 724, 1267, 1448, 2534, 2896, 5068, 6257, 10136, 12514, 20272, 25028, 43799, 50056, 87598, 100112, 175196, 350392, 700784, 1132517, 2265034, 4530068, 7927619, 9060136, 15855238, 18120272, 31710476, 63420952, 126841904]

約数ペア:

[(1, 126841904), (2, 63420952), (4, 31710476), (7, 18120272), (8, 15855238), (14, 9060136), (16, 7927619), (28, 4530068), (56, 2265034), (112, 1132517), (181, 700784), (362, 350392), (724, 175196), (1267, 100112), (1448, 87598), (2534, 50056), (2896, 43799), (5068, 25028), (6257, 20272), (10136, 12514)]