109035728

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{347}}^1\times {\mathrm{479}}^1$

素因数の和:875

約数の個数: 40

約数和(自身を含む): 217486080

約数和(自身を除く): 108450352

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 347, 479, 656, 694, 958, 1388, 1916, 2776, 3832, 5552, 7664, 14227, 19639, 28454, 39278, 56908, 78556, 113816, 157112, 166213, 227632, 314224, 332426, 664852, 1329704, 2659408, 6814733, 13629466, 27258932, 54517864, 109035728]

約数ペア:

[(1, 109035728), (2, 54517864), (4, 27258932), (8, 13629466), (16, 6814733), (41, 2659408), (82, 1329704), (164, 664852), (328, 332426), (347, 314224), (479, 227632), (656, 166213), (694, 157112), (958, 113816), (1388, 78556), (1916, 56908), (2776, 39278), (3832, 28454), (5552, 19639), (7664, 14227)]