187231696

素因数分解:

$2^4\times {\mathrm{257}}^1\times {\mathrm{45533}}^1$

素因数の和:45798

約数の個数: 20

約数和(自身を含む): 364180932

約数和(自身を除く): 176949236

約数列:

[1, 2, 4, 8, 16, 257, 514, 1028, 2056, 4112, 45533, 91066, 182132, 364264, 728528, 11701981, 23403962, 46807924, 93615848, 187231696]

約数ペア:

[(1, 187231696), (2, 93615848), (4, 46807924), (8, 23403962), (16, 11701981), (257, 728528), (514, 364264), (1028, 182132), (2056, 91066), (4112, 45533)]