202285272475

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{256033}}^1$

素因数の和:256097

約数の個数: 72

約数和(自身を含む): 313735870512

約数和(自身を除く): 111450598037

約数列:

[1, 5, 11, 13, 17, 25, 55, 65, 85, 143, 169, 187, 221, 275, 325, 425, 715, 845, 935, 1105, 1859, 2431, 2873, 3575, 4225, 4675, 5525, 9295, 12155, 14365, 31603, 46475, 60775, 71825, 158015, 256033, 790075, 1280165, 2816363, 3328429, 4352561, 6400825, 14081815, 16642145, 21762805, 36612719, 43269577, 47878171, 56583293, 70409075, 83210725, 108814025, 183063595, 216347885, 239390855, 282916465, 475965347, 622416223, 735582809, 915317975, 1081739425, 1196954275, 1414582325, 2379826735, 3112081115, 3677914045, 8091410899, 11899133675, 15560405575, 18389570225, 40457054495, 202285272475]

約数ペア:

[(1, 202285272475), (5, 40457054495), (11, 18389570225), (13, 15560405575), (17, 11899133675), (25, 8091410899), (55, 3677914045), (65, 3112081115), (85, 2379826735), (143, 1414582325), (169, 1196954275), (187, 1081739425), (221, 915317975), (275, 735582809), (325, 622416223), (425, 475965347), (715, 282916465), (845, 239390855), (935, 216347885), (1105, 183063595), (1859, 108814025), (2431, 83210725), (2873, 70409075), (3575, 56583293), (4225, 47878171), (4675, 43269577), (5525, 36612719), (9295, 21762805), (12155, 16642145), (14365, 14081815), (31603, 6400825), (46475, 4352561), (60775, 3328429), (71825, 2816363), (158015, 1280165), (256033, 790075)]