202244861

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{271}}^1$

素因数の和:489

約数の個数: 32

約数和(自身を含む): 255897600

約数和(自身を除く): 53652739

約数列:

[1, 7, 13, 59, 91, 139, 271, 413, 767, 973, 1807, 1897, 3523, 5369, 8201, 12649, 15989, 24661, 37669, 57407, 106613, 111923, 207857, 263683, 489697, 746291, 1454999, 2222471, 3427879, 15557297, 28892123, 202244861]

約数ペア:

[(1, 202244861), (7, 28892123), (13, 15557297), (59, 3427879), (91, 2222471), (139, 1454999), (271, 746291), (413, 489697), (767, 263683), (973, 207857), (1807, 111923), (1897, 106613), (3523, 57407), (5369, 37669), (8201, 24661), (12649, 15989)]