253410048

素因数分解:

$2^8\times 3^2\times {\mathrm{109987}}^1$

素因数の和:110009

約数の個数: 54

約数和(自身を含む): 730650284

約数和(自身を除く): 477240236

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, 109987, 219974, 329961, 439948, 659922, 879896, 989883, 1319844, 1759792, 1979766, 2639688, 3519584, 3959532, 5279376, 7039168, 7919064, 10558752, 14078336, 15838128, 21117504, 28156672, 31676256, 42235008, 63352512, 84470016, 126705024, 253410048]

約数ペア:

[(1, 253410048), (2, 126705024), (3, 84470016), (4, 63352512), (6, 42235008), (8, 31676256), (9, 28156672), (12, 21117504), (16, 15838128), (18, 14078336), (24, 10558752), (32, 7919064), (36, 7039168), (48, 5279376), (64, 3959532), (72, 3519584), (96, 2639688), (128, 1979766), (144, 1759792), (192, 1319844), (256, 989883), (288, 879896), (384, 659922), (576, 439948), (768, 329961), (1152, 219974), (2304, 109987)]