238925696

素因数分解:

$2^7\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{859}}^1$

素因数の和:967

約数の個数: 64

約数和(自身を含む): 497372400

約数和(自身を除く): 258446704

約数列:

[1, 2, 4, 8, 16, 32, 41, 53, 64, 82, 106, 128, 164, 212, 328, 424, 656, 848, 859, 1312, 1696, 1718, 2173, 2624, 3392, 3436, 4346, 5248, 6784, 6872, 8692, 13744, 17384, 27488, 34768, 35219, 45527, 54976, 69536, 70438, 91054, 109952, 139072, 140876, 182108, 278144, 281752, 364216, 563504, 728432, 1127008, 1456864, 1866607, 2254016, 2913728, 3733214, 4508032, 5827456, 7466428, 14932856, 29865712, 59731424, 119462848, 238925696]

約数ペア:

[(1, 238925696), (2, 119462848), (4, 59731424), (8, 29865712), (16, 14932856), (32, 7466428), (41, 5827456), (53, 4508032), (64, 3733214), (82, 2913728), (106, 2254016), (128, 1866607), (164, 1456864), (212, 1127008), (328, 728432), (424, 563504), (656, 364216), (848, 281752), (859, 278144), (1312, 182108), (1696, 140876), (1718, 139072), (2173, 109952), (2624, 91054), (3392, 70438), (3436, 69536), (4346, 54976), (5248, 45527), (6784, 35219), (6872, 34768), (8692, 27488), (13744, 17384)]