111661232

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{114407}}^1$

素因数の和:114476

約数の個数: 20

約数和(自身を含む): 219892176

約数和(自身を除く): 108230944

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 114407, 228814, 457628, 915256, 1830512, 6978827, 13957654, 27915308, 55830616, 111661232]

約数ペア:

[(1, 111661232), (2, 55830616), (4, 27915308), (8, 13957654), (16, 6978827), (61, 1830512), (122, 915256), (244, 457628), (488, 228814), (976, 114407)]