201979601

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^2\times {\mathrm{103}}^1$

素因数の和:273

約数の個数: 24

約数和(自身を含む): 226616832

約数和(自身を除く): 24637231

約数列:

[1, 17, 31, 61, 103, 527, 1037, 1751, 1891, 3193, 3721, 6283, 32147, 54281, 63257, 106811, 115351, 194773, 383263, 1960967, 3311141, 6515471, 11881153, 201979601]

約数ペア:

[(1, 201979601), (17, 11881153), (31, 6515471), (61, 3311141), (103, 1960967), (527, 383263), (1037, 194773), (1751, 115351), (1891, 106811), (3193, 63257), (3721, 54281), (6283, 32147)]