200054205

素因数分解:

$3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37997}}^1$

素因数の和:38027

約数の個数: 40

約数和(自身を含む): 386211672

約数和(自身を除く): 186157467

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 81, 117, 135, 195, 351, 405, 585, 1053, 1755, 5265, 37997, 113991, 189985, 341973, 493961, 569955, 1025919, 1481883, 1709865, 2469805, 3077757, 4445649, 5129595, 7409415, 13336947, 15388785, 22228245, 40010841, 66684735, 200054205]

約数ペア:

[(1, 200054205), (3, 66684735), (5, 40010841), (9, 22228245), (13, 15388785), (15, 13336947), (27, 7409415), (39, 5129595), (45, 4445649), (65, 3077757), (81, 2469805), (117, 1709865), (135, 1481883), (195, 1025919), (351, 569955), (405, 493961), (585, 341973), (1053, 189985), (1755, 113991), (5265, 37997)]