202089217

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{491}}^1$

素因数の和:621

約数の個数: 32

約数和(自身を含む): 244850688

約数和(自身を除く): 42761471

約数列:

[1, 11, 17, 31, 71, 187, 341, 491, 527, 781, 1207, 2201, 5401, 5797, 8347, 13277, 15221, 24211, 34861, 37417, 91817, 167431, 258757, 383471, 411587, 592637, 1080691, 2846327, 6519007, 11887601, 18371747, 202089217]

約数ペア:

[(1, 202089217), (11, 18371747), (17, 11887601), (31, 6519007), (71, 2846327), (187, 1080691), (341, 592637), (491, 411587), (527, 383471), (781, 258757), (1207, 167431), (2201, 91817), (5401, 37417), (5797, 34861), (8347, 24211), (13277, 15221)]