226242016

素因数分解:

$2^5\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1009}}^1$

素因数の和:1057

約数の個数: 144

約数和(自身を含む): 609320880

約数和(自身を除く): 383078864

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 49, 52, 56, 77, 88, 91, 98, 104, 112, 143, 154, 176, 182, 196, 208, 224, 286, 308, 352, 364, 392, 416, 539, 572, 616, 637, 728, 784, 1001, 1009, 1078, 1144, 1232, 1274, 1456, 1568, 2002, 2018, 2156, 2288, 2464, 2548, 2912, 4004, 4036, 4312, 4576, 5096, 7007, 7063, 8008, 8072, 8624, 10192, 11099, 13117, 14014, 14126, 16016, 16144, 17248, 20384, 22198, 26234, 28028, 28252, 32032, 32288, 44396, 49441, 52468, 56056, 56504, 77693, 88792, 91819, 98882, 104936, 112112, 113008, 144287, 155386, 177584, 183638, 197764, 209872, 224224, 226016, 288574, 310772, 355168, 367276, 395528, 419744, 543851, 577148, 621544, 642733, 734552, 791056, 1010009, 1087702, 1154296, 1243088, 1285466, 1469104, 1582112, 2020018, 2175404, 2308592, 2486176, 2570932, 2938208, 4040036, 4350808, 4617184, 5141864, 7070063, 8080072, 8701616, 10283728, 14140126, 16160144, 17403232, 20567456, 28280252, 32320288, 56560504, 113121008, 226242016]

約数ペア:

[(1, 226242016), (2, 113121008), (4, 56560504), (7, 32320288), (8, 28280252), (11, 20567456), (13, 17403232), (14, 16160144), (16, 14140126), (22, 10283728), (26, 8701616), (28, 8080072), (32, 7070063), (44, 5141864), (49, 4617184), (52, 4350808), (56, 4040036), (77, 2938208), (88, 2570932), (91, 2486176), (98, 2308592), (104, 2175404), (112, 2020018), (143, 1582112), (154, 1469104), (176, 1285466), (182, 1243088), (196, 1154296), (208, 1087702), (224, 1010009), (286, 791056), (308, 734552), (352, 642733), (364, 621544), (392, 577148), (416, 543851), (539, 419744), (572, 395528), (616, 367276), (637, 355168), (728, 310772), (784, 288574), (1001, 226016), (1009, 224224), (1078, 209872), (1144, 197764), (1232, 183638), (1274, 177584), (1456, 155386), (1568, 144287), (2002, 113008), (2018, 112112), (2156, 104936), (2288, 98882), (2464, 91819), (2548, 88792), (2912, 77693), (4004, 56504), (4036, 56056), (4312, 52468), (4576, 49441), (5096, 44396), (7007, 32288), (7063, 32032), (8008, 28252), (8072, 28028), (8624, 26234), (10192, 22198), (11099, 20384), (13117, 17248), (14014, 16144), (14126, 16016)]