110638864

素因数分解:

$2^4\times 7^2\times {\mathrm{141121}}^1$

素因数の和:141143

約数の個数: 30

約数和(自身を含む): 249362574

約数和(自身を除く): 138723710

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 141121, 282242, 564484, 987847, 1128968, 1975694, 2257936, 3951388, 6914929, 7902776, 13829858, 15805552, 27659716, 55319432, 110638864]

約数ペア:

[(1, 110638864), (2, 55319432), (4, 27659716), (7, 15805552), (8, 13829858), (14, 7902776), (16, 6914929), (28, 3951388), (49, 2257936), (56, 1975694), (98, 1128968), (112, 987847), (196, 564484), (392, 282242), (784, 141121)]