180298048

素因数分解:

$2^6\times 7^2\times {\mathrm{57493}}^1$

素因数の和:57519

約数の個数: 42

約数和(自身を含む): 416199066

約数和(自身を除く): 235901018

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 57493, 114986, 229972, 402451, 459944, 804902, 919888, 1609804, 1839776, 2817157, 3219608, 3679552, 5634314, 6439216, 11268628, 12878432, 22537256, 25756864, 45074512, 90149024, 180298048]

約数ペア:

[(1, 180298048), (2, 90149024), (4, 45074512), (7, 25756864), (8, 22537256), (14, 12878432), (16, 11268628), (28, 6439216), (32, 5634314), (49, 3679552), (56, 3219608), (64, 2817157), (98, 1839776), (112, 1609804), (196, 919888), (224, 804902), (392, 459944), (448, 402451), (784, 229972), (1568, 114986), (3136, 57493)]