202205055

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{337}}^1$

素因数の和:556

約数の個数: 64

約数和(自身を含む): 372048768

約数和(自身を除く): 169843713

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 65, 85, 181, 195, 221, 255, 337, 543, 663, 905, 1011, 1105, 1685, 2353, 2715, 3077, 3315, 4381, 5055, 5729, 7059, 9231, 11765, 13143, 15385, 17187, 21905, 28645, 35295, 40001, 46155, 60997, 65715, 74477, 85935, 120003, 182991, 200005, 223431, 304985, 372385, 600015, 792961, 914955, 1036949, 1117155, 2378883, 3110847, 3964805, 5184745, 11894415, 13480337, 15554235, 40441011, 67401685, 202205055]

約数ペア:

[(1, 202205055), (3, 67401685), (5, 40441011), (13, 15554235), (15, 13480337), (17, 11894415), (39, 5184745), (51, 3964805), (65, 3110847), (85, 2378883), (181, 1117155), (195, 1036949), (221, 914955), (255, 792961), (337, 600015), (543, 372385), (663, 304985), (905, 223431), (1011, 200005), (1105, 182991), (1685, 120003), (2353, 85935), (2715, 74477), (3077, 65715), (3315, 60997), (4381, 46155), (5055, 40001), (5729, 35295), (7059, 28645), (9231, 21905), (11765, 17187), (13143, 15385)]