196699136

素因数分解:

$2^{10}\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:195

約数の個数: 88

約数和(自身を含む): 414247296

約数和(自身を除く): 217548160

約数列:

[1, 2, 4, 8, 16, 32, 47, 61, 64, 67, 94, 122, 128, 134, 188, 244, 256, 268, 376, 488, 512, 536, 752, 976, 1024, 1072, 1504, 1952, 2144, 2867, 3008, 3149, 3904, 4087, 4288, 5734, 6016, 6298, 7808, 8174, 8576, 11468, 12032, 12596, 15616, 16348, 17152, 22936, 24064, 25192, 31232, 32696, 34304, 45872, 48128, 50384, 62464, 65392, 68608, 91744, 100768, 130784, 183488, 192089, 201536, 261568, 366976, 384178, 403072, 523136, 733952, 768356, 806144, 1046272, 1467904, 1536712, 1612288, 2092544, 2935808, 3073424, 3224576, 4185088, 6146848, 12293696, 24587392, 49174784, 98349568, 196699136]

約数ペア:

[(1, 196699136), (2, 98349568), (4, 49174784), (8, 24587392), (16, 12293696), (32, 6146848), (47, 4185088), (61, 3224576), (64, 3073424), (67, 2935808), (94, 2092544), (122, 1612288), (128, 1536712), (134, 1467904), (188, 1046272), (244, 806144), (256, 768356), (268, 733952), (376, 523136), (488, 403072), (512, 384178), (536, 366976), (752, 261568), (976, 201536), (1024, 192089), (1072, 183488), (1504, 130784), (1952, 100768), (2144, 91744), (2867, 68608), (3008, 65392), (3149, 62464), (3904, 50384), (4087, 48128), (4288, 45872), (5734, 34304), (6016, 32696), (6298, 31232), (7808, 25192), (8174, 24064), (8576, 22936), (11468, 17152), (12032, 16348), (12596, 15616)]