123692464

素因数分解:

$2^4\times 7^2\times {\mathrm{157771}}^1$

素因数の和:157793

約数の個数: 30

約数和(自身を含む): 278783124

約数和(自身を除く): 155090660

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 157771, 315542, 631084, 1104397, 1262168, 2208794, 2524336, 4417588, 7730779, 8835176, 15461558, 17670352, 30923116, 61846232, 123692464]

約数ペア:

[(1, 123692464), (2, 61846232), (4, 30923116), (7, 17670352), (8, 15461558), (14, 8835176), (16, 7730779), (28, 4417588), (49, 2524336), (56, 2208794), (98, 1262168), (112, 1104397), (196, 631084), (392, 315542), (784, 157771)]