201729208

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{14401}}^1$

素因数の和:14527

約数の個数: 32

約数和(自身を含む): 404408160

約数和(自身を除く): 202678952

約数列:

[1, 2, 4, 8, 17, 34, 68, 103, 136, 206, 412, 824, 1751, 3502, 7004, 14008, 14401, 28802, 57604, 115208, 244817, 489634, 979268, 1483303, 1958536, 2966606, 5933212, 11866424, 25216151, 50432302, 100864604, 201729208]

約数ペア:

[(1, 201729208), (2, 100864604), (4, 50432302), (8, 25216151), (17, 11866424), (34, 5933212), (68, 2966606), (103, 1958536), (136, 1483303), (206, 979268), (412, 489634), (824, 244817), (1751, 115208), (3502, 57604), (7004, 28802), (14008, 14401)]