198926336

素因数分解:

$2^{13}\times 7^1\times {\mathrm{3469}}^1$

素因数の和:3502

約数の個数: 56

約数和(自身を含む): 454792080

約数和(自身を除く): 255865744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 2048, 3469, 3584, 4096, 6938, 7168, 8192, 13876, 14336, 24283, 27752, 28672, 48566, 55504, 57344, 97132, 111008, 194264, 222016, 388528, 444032, 777056, 888064, 1554112, 1776128, 3108224, 3552256, 6216448, 7104512, 12432896, 14209024, 24865792, 28418048, 49731584, 99463168, 198926336]

約数ペア:

[(1, 198926336), (2, 99463168), (4, 49731584), (7, 28418048), (8, 24865792), (14, 14209024), (16, 12432896), (28, 7104512), (32, 6216448), (56, 3552256), (64, 3108224), (112, 1776128), (128, 1554112), (224, 888064), (256, 777056), (448, 444032), (512, 388528), (896, 222016), (1024, 194264), (1792, 111008), (2048, 97132), (3469, 57344), (3584, 55504), (4096, 48566), (6938, 28672), (7168, 27752), (8192, 24283), (13876, 14336)]