131526976

素因数分解:

$2^6\times 7^2\times {\mathrm{41941}}^1$

素因数の和:41967

約数の個数: 42

約数和(自身を含む): 303618138

約数和(自身を除く): 172091162

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 41941, 83882, 167764, 293587, 335528, 587174, 671056, 1174348, 1342112, 2055109, 2348696, 2684224, 4110218, 4697392, 8220436, 9394784, 16440872, 18789568, 32881744, 65763488, 131526976]

約数ペア:

[(1, 131526976), (2, 65763488), (4, 32881744), (7, 18789568), (8, 16440872), (14, 9394784), (16, 8220436), (28, 4697392), (32, 4110218), (49, 2684224), (56, 2348696), (64, 2055109), (98, 1342112), (112, 1174348), (196, 671056), (224, 587174), (392, 335528), (448, 293587), (784, 167764), (1568, 83882), (3136, 41941)]