208360933

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{61}}^1\times {\mathrm{587}}^1$

素因数の和:705

約数の個数: 24

約数和(自身を含む): 241922016

約数和(自身を除く): 33561083

約数列:

[1, 11, 23, 61, 253, 529, 587, 671, 1403, 5819, 6457, 13501, 15433, 32269, 35807, 148511, 310523, 354959, 393877, 823561, 3415753, 9059171, 18941903, 208360933]

約数ペア:

[(1, 208360933), (11, 18941903), (23, 9059171), (61, 3415753), (253, 823561), (529, 393877), (587, 354959), (671, 310523), (1403, 148511), (5819, 35807), (6457, 32269), (13501, 15433)]