208063051

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{11579}}^1$

素因数の和:11754

約数の個数: 16

約数和(自身を含む): 253463040

約数和(自身を除く): 45399989

約数列:

[1, 7, 17, 119, 151, 1057, 2567, 11579, 17969, 81053, 196843, 1377901, 1748429, 12239003, 29723293, 208063051]

約数ペア:

[(1, 208063051), (7, 29723293), (17, 12239003), (119, 1748429), (151, 1377901), (1057, 196843), (2567, 81053), (11579, 17969)]