242508448

素因数分解:

$2^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{11897}}^1$

素因数の和:11934

約数の個数: 72

約数和(自身を含む): 598160052

約数和(自身を除く): 355651604

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 224, 364, 392, 416, 637, 728, 784, 1274, 1456, 1568, 2548, 2912, 5096, 10192, 11897, 20384, 23794, 47588, 83279, 95176, 154661, 166558, 190352, 309322, 333116, 380704, 582953, 618644, 666232, 1082627, 1165906, 1237288, 1332464, 2165254, 2331812, 2474576, 2664928, 4330508, 4663624, 4949152, 7578389, 8661016, 9327248, 15156778, 17322032, 18654496, 30313556, 34644064, 60627112, 121254224, 242508448]

約数ペア:

[(1, 242508448), (2, 121254224), (4, 60627112), (7, 34644064), (8, 30313556), (13, 18654496), (14, 17322032), (16, 15156778), (26, 9327248), (28, 8661016), (32, 7578389), (49, 4949152), (52, 4663624), (56, 4330508), (91, 2664928), (98, 2474576), (104, 2331812), (112, 2165254), (182, 1332464), (196, 1237288), (208, 1165906), (224, 1082627), (364, 666232), (392, 618644), (416, 582953), (637, 380704), (728, 333116), (784, 309322), (1274, 190352), (1456, 166558), (1568, 154661), (2548, 95176), (2912, 83279), (5096, 47588), (10192, 23794), (11897, 20384)]