115978286

素因数分解:

$2^1\times {\mathrm{223}}^1\times {\mathrm{443}}^1\times {\mathrm{587}}^1$

素因数の和:1255

約数の個数: 16

約数和(自身を含む): 175440384

約数和(自身を除く): 59462098

約数列:

[1, 2, 223, 443, 446, 587, 886, 1174, 98789, 130901, 197578, 260041, 261802, 520082, 57989143, 115978286]

約数ペア:

[(1, 115978286), (2, 57989143), (223, 520082), (443, 261802), (446, 260041), (587, 197578), (886, 130901), (1174, 98789)]