201986595

素因数分解:

$3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{51593}}^1$

素因数の和:51636

約数の個数: 32

約数和(自身を含む): 371476800

約数和(自身を除く): 169490205

約数列:

[1, 3, 5, 9, 15, 27, 29, 45, 87, 135, 145, 261, 435, 783, 1305, 3915, 51593, 154779, 257965, 464337, 773895, 1393011, 1496197, 2321685, 4488591, 6965055, 7480985, 13465773, 22442955, 40397319, 67328865, 201986595]

約数ペア:

[(1, 201986595), (3, 67328865), (5, 40397319), (9, 22442955), (15, 13465773), (27, 7480985), (29, 6965055), (45, 4488591), (87, 2321685), (135, 1496197), (145, 1393011), (261, 773895), (435, 464337), (783, 257965), (1305, 154779), (3915, 51593)]