241073728

素因数分解:

$2^6\times 7^2\times {\mathrm{76873}}^1$

素因数の和:76899

約数の個数: 42

約数和(自身を含む): 556490886

約数和(自身を除く): 315417158

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 76873, 153746, 307492, 538111, 614984, 1076222, 1229968, 2152444, 2459936, 3766777, 4304888, 4919872, 7533554, 8609776, 15067108, 17219552, 30134216, 34439104, 60268432, 120536864, 241073728]

約数ペア:

[(1, 241073728), (2, 120536864), (4, 60268432), (7, 34439104), (8, 30134216), (14, 17219552), (16, 15067108), (28, 8609776), (32, 7533554), (49, 4919872), (56, 4304888), (64, 3766777), (98, 2459936), (112, 2152444), (196, 1229968), (224, 1076222), (392, 614984), (448, 538111), (784, 307492), (1568, 153746), (3136, 76873)]