201062225

素因数分解:

$5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{88379}}^1$

素因数の和:88409

約数の個数: 24

約数和(自身を含む): 306855360

約数和(自身を除く): 105793135

約数列:

[1, 5, 7, 13, 25, 35, 65, 91, 175, 325, 455, 2275, 88379, 441895, 618653, 1148927, 2209475, 3093265, 5744635, 8042489, 15466325, 28723175, 40212445, 201062225]

約数ペア:

[(1, 201062225), (5, 40212445), (7, 28723175), (13, 15466325), (25, 8042489), (35, 5744635), (65, 3093265), (91, 2209475), (175, 1148927), (325, 618653), (455, 441895), (2275, 88379)]