124992028

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{194087}}^1$

素因数の和:194121

約数の個数: 24

約数和(自身を含む): 260854272

約数和(自身を除く): 135862244

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 194087, 388174, 776348, 1358609, 2717218, 4464001, 5434436, 8928002, 17856004, 31248007, 62496014, 124992028]

約数ペア:

[(1, 124992028), (2, 62496014), (4, 31248007), (7, 17856004), (14, 8928002), (23, 5434436), (28, 4464001), (46, 2717218), (92, 1358609), (161, 776348), (322, 388174), (644, 194087)]