123046304

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{1979}}^1$

素因数の和:2085

約数の個数: 48

約数和(自身を含む): 254469600

約数和(自身を除く): 131423296

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 67, 116, 134, 232, 268, 464, 536, 928, 1072, 1943, 1979, 2144, 3886, 3958, 7772, 7916, 15544, 15832, 31088, 31664, 57391, 62176, 63328, 114782, 132593, 229564, 265186, 459128, 530372, 918256, 1060744, 1836512, 2121488, 3845197, 4242976, 7690394, 15380788, 30761576, 61523152, 123046304]

約数ペア:

[(1, 123046304), (2, 61523152), (4, 30761576), (8, 15380788), (16, 7690394), (29, 4242976), (32, 3845197), (58, 2121488), (67, 1836512), (116, 1060744), (134, 918256), (232, 530372), (268, 459128), (464, 265186), (536, 229564), (928, 132593), (1072, 114782), (1943, 63328), (1979, 62176), (2144, 57391), (3886, 31664), (3958, 31088), (7772, 15832), (7916, 15544)]