201346326

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{2503}}^1$

素因数の和:2661

約数の個数: 48

約数和(自身を含む): 451170720

約数和(自身を除く): 249824394

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 109, 123, 218, 246, 327, 369, 654, 738, 981, 1962, 2503, 4469, 5006, 7509, 8938, 13407, 15018, 22527, 26814, 40221, 45054, 80442, 102623, 205246, 272827, 307869, 545654, 615738, 818481, 923607, 1636962, 1847214, 2455443, 4910886, 11185907, 22371814, 33557721, 67115442, 100673163, 201346326]

約数ペア:

[(1, 201346326), (2, 100673163), (3, 67115442), (6, 33557721), (9, 22371814), (18, 11185907), (41, 4910886), (82, 2455443), (109, 1847214), (123, 1636962), (218, 923607), (246, 818481), (327, 615738), (369, 545654), (654, 307869), (738, 272827), (981, 205246), (1962, 102623), (2503, 80442), (4469, 45054), (5006, 40221), (7509, 26814), (8938, 22527), (13407, 15018)]