99712768

素因数分解:

$2^8\times {\mathrm{263}}^1\times {\mathrm{1481}}^1$

素因数の和:1760

約数の個数: 36

約数和(自身を含む): 199927728

約数和(自身を除く): 100214960

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 263, 526, 1052, 1481, 2104, 2962, 4208, 5924, 8416, 11848, 16832, 23696, 33664, 47392, 67328, 94784, 189568, 379136, 389503, 779006, 1558012, 3116024, 6232048, 12464096, 24928192, 49856384, 99712768]

約数ペア:

[(1, 99712768), (2, 49856384), (4, 24928192), (8, 12464096), (16, 6232048), (32, 3116024), (64, 1558012), (128, 779006), (256, 389503), (263, 379136), (526, 189568), (1052, 94784), (1481, 67328), (2104, 47392), (2962, 33664), (4208, 23696), (5924, 16832), (8416, 11848)]