243332096

素因数分解:

$2^{10}\times 7^1\times {\mathrm{83}}^1\times {\mathrm{409}}^1$

素因数の和:519

約数の個数: 88

約数和(自身を含む): 563989440

約数和(自身を除く): 320657344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 83, 112, 128, 166, 224, 256, 332, 409, 448, 512, 581, 664, 818, 896, 1024, 1162, 1328, 1636, 1792, 2324, 2656, 2863, 3272, 3584, 4648, 5312, 5726, 6544, 7168, 9296, 10624, 11452, 13088, 18592, 21248, 22904, 26176, 33947, 37184, 42496, 45808, 52352, 67894, 74368, 84992, 91616, 104704, 135788, 148736, 183232, 209408, 237629, 271576, 297472, 366464, 418816, 475258, 543152, 594944, 732928, 950516, 1086304, 1465856, 1901032, 2172608, 2931712, 3802064, 4345216, 7604128, 8690432, 15208256, 17380864, 30416512, 34761728, 60833024, 121666048, 243332096]

約数ペア:

[(1, 243332096), (2, 121666048), (4, 60833024), (7, 34761728), (8, 30416512), (14, 17380864), (16, 15208256), (28, 8690432), (32, 7604128), (56, 4345216), (64, 3802064), (83, 2931712), (112, 2172608), (128, 1901032), (166, 1465856), (224, 1086304), (256, 950516), (332, 732928), (409, 594944), (448, 543152), (512, 475258), (581, 418816), (664, 366464), (818, 297472), (896, 271576), (1024, 237629), (1162, 209408), (1328, 183232), (1636, 148736), (1792, 135788), (2324, 104704), (2656, 91616), (2863, 84992), (3272, 74368), (3584, 67894), (4648, 52352), (5312, 45808), (5726, 42496), (6544, 37184), (7168, 33947), (9296, 26176), (10624, 22904), (11452, 21248), (13088, 18592)]