245346048

素因数分解:

$2^8\times 3^2\times {\mathrm{106487}}^1$

素因数の和:106509

約数の個数: 54

約数和(自身を含む): 707399784

約数和(自身を除く): 462053736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 1152, 2304, 106487, 212974, 319461, 425948, 638922, 851896, 958383, 1277844, 1703792, 1916766, 2555688, 3407584, 3833532, 5111376, 6815168, 7667064, 10222752, 13630336, 15334128, 20445504, 27260672, 30668256, 40891008, 61336512, 81782016, 122673024, 245346048]

約数ペア:

[(1, 245346048), (2, 122673024), (3, 81782016), (4, 61336512), (6, 40891008), (8, 30668256), (9, 27260672), (12, 20445504), (16, 15334128), (18, 13630336), (24, 10222752), (32, 7667064), (36, 6815168), (48, 5111376), (64, 3833532), (72, 3407584), (96, 2555688), (128, 1916766), (144, 1703792), (192, 1277844), (256, 958383), (288, 851896), (384, 638922), (576, 425948), (768, 319461), (1152, 212974), (2304, 106487)]