198080512

素因数分解:

$2^{11}\times 7^1\times {\mathrm{41}}^1\times {\mathrm{337}}^1$

素因数の和:407

約数の個数: 96

約数和(自身を含む): 465060960

約数和(自身を除く): 266980448

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 64, 82, 112, 128, 164, 224, 256, 287, 328, 337, 448, 512, 574, 656, 674, 896, 1024, 1148, 1312, 1348, 1792, 2048, 2296, 2359, 2624, 2696, 3584, 4592, 4718, 5248, 5392, 7168, 9184, 9436, 10496, 10784, 13817, 14336, 18368, 18872, 20992, 21568, 27634, 36736, 37744, 41984, 43136, 55268, 73472, 75488, 83968, 86272, 96719, 110536, 146944, 150976, 172544, 193438, 221072, 293888, 301952, 345088, 386876, 442144, 587776, 603904, 690176, 773752, 884288, 1207808, 1547504, 1768576, 2415616, 3095008, 3537152, 4831232, 6190016, 7074304, 12380032, 14148608, 24760064, 28297216, 49520128, 99040256, 198080512]

約数ペア:

[(1, 198080512), (2, 99040256), (4, 49520128), (7, 28297216), (8, 24760064), (14, 14148608), (16, 12380032), (28, 7074304), (32, 6190016), (41, 4831232), (56, 3537152), (64, 3095008), (82, 2415616), (112, 1768576), (128, 1547504), (164, 1207808), (224, 884288), (256, 773752), (287, 690176), (328, 603904), (337, 587776), (448, 442144), (512, 386876), (574, 345088), (656, 301952), (674, 293888), (896, 221072), (1024, 193438), (1148, 172544), (1312, 150976), (1348, 146944), (1792, 110536), (2048, 96719), (2296, 86272), (2359, 83968), (2624, 75488), (2696, 73472), (3584, 55268), (4592, 43136), (4718, 41984), (5248, 37744), (5392, 36736), (7168, 27634), (9184, 21568), (9436, 20992), (10496, 18872), (10784, 18368), (13817, 14336)]