189216064

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{283}}^1\times {\mathrm{337}}^1$

素因数の和:663

約数の個数: 56

約数和(自身を含む): 390111488

約数和(自身を除く): 200895424

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 283, 337, 496, 566, 674, 992, 1132, 1348, 1984, 2264, 2696, 4528, 5392, 8773, 9056, 10447, 10784, 17546, 18112, 20894, 21568, 35092, 41788, 70184, 83576, 95371, 140368, 167152, 190742, 280736, 334304, 381484, 561472, 668608, 762968, 1525936, 2956501, 3051872, 5913002, 6103744, 11826004, 23652008, 47304016, 94608032, 189216064]

約数ペア:

[(1, 189216064), (2, 94608032), (4, 47304016), (8, 23652008), (16, 11826004), (31, 6103744), (32, 5913002), (62, 3051872), (64, 2956501), (124, 1525936), (248, 762968), (283, 668608), (337, 561472), (496, 381484), (566, 334304), (674, 280736), (992, 190742), (1132, 167152), (1348, 140368), (1984, 95371), (2264, 83576), (2696, 70184), (4528, 41788), (5392, 35092), (8773, 21568), (9056, 20894), (10447, 18112), (10784, 17546)]