208035763

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{313}}^1$

素因数の和:439

約数の個数: 32

約数和(自身を含む): 243714240

約数和(自身を除く): 35678477

約数列:

[1, 13, 29, 41, 43, 313, 377, 533, 559, 1189, 1247, 1763, 4069, 9077, 12833, 13459, 15457, 16211, 22919, 51127, 118001, 166829, 174967, 372157, 390311, 551819, 664651, 4838041, 5074043, 7173647, 16002751, 208035763]

約数ペア:

[(1, 208035763), (13, 16002751), (29, 7173647), (41, 5074043), (43, 4838041), (313, 664651), (377, 551819), (533, 390311), (559, 372157), (1189, 174967), (1247, 166829), (1763, 118001), (4069, 51127), (9077, 22919), (12833, 16211), (13459, 15457)]