201215281085

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{24109}}^1$

素因数の和:24247

約数の個数: 96

約数和(自身を含む): 320214746880

約数和(自身を除く): 118999465795

約数列:

[1, 5, 7, 13, 17, 35, 65, 83, 85, 91, 119, 169, 221, 415, 455, 581, 595, 845, 1079, 1105, 1183, 1411, 1547, 2873, 2905, 5395, 5915, 7055, 7553, 7735, 9877, 14027, 14365, 18343, 20111, 24109, 37765, 49385, 70135, 91715, 98189, 100555, 120545, 128401, 168763, 238459, 313417, 409853, 490945, 642005, 843815, 1192295, 1567085, 1669213, 2001047, 2049265, 2193919, 2868971, 4074421, 5328089, 8346065, 10005235, 10969595, 14007329, 14344855, 20372105, 26013611, 26640445, 28520947, 34017799, 37296623, 69265157, 70036645, 130068055, 142604735, 170088995, 182095277, 186483115, 238124593, 338176943, 346325785, 442231387, 484856099, 910476385, 1190622965, 1690884715, 2211156935, 2367238601, 2424280495, 3095619709, 5749008031, 11836193005, 15478098545, 28745040155, 40243056217, 201215281085]

約数ペア:

[(1, 201215281085), (5, 40243056217), (7, 28745040155), (13, 15478098545), (17, 11836193005), (35, 5749008031), (65, 3095619709), (83, 2424280495), (85, 2367238601), (91, 2211156935), (119, 1690884715), (169, 1190622965), (221, 910476385), (415, 484856099), (455, 442231387), (581, 346325785), (595, 338176943), (845, 238124593), (1079, 186483115), (1105, 182095277), (1183, 170088995), (1411, 142604735), (1547, 130068055), (2873, 70036645), (2905, 69265157), (5395, 37296623), (5915, 34017799), (7055, 28520947), (7553, 26640445), (7735, 26013611), (9877, 20372105), (14027, 14344855), (14365, 14007329), (18343, 10969595), (20111, 10005235), (24109, 8346065), (37765, 5328089), (49385, 4074421), (70135, 2868971), (91715, 2193919), (98189, 2049265), (100555, 2001047), (120545, 1669213), (128401, 1567085), (168763, 1192295), (238459, 843815), (313417, 642005), (409853, 490945)]