98009456

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{139}}^1\times {\mathrm{347}}^1$

素因数の和:621

約数の個数: 40

約数和(自身を含む): 193320960

約数和(自身を除く): 95311504

約数列:

[1, 2, 4, 8, 16, 127, 139, 254, 278, 347, 508, 556, 694, 1016, 1112, 1388, 2032, 2224, 2776, 5552, 17653, 35306, 44069, 48233, 70612, 88138, 96466, 141224, 176276, 192932, 282448, 352552, 385864, 705104, 771728, 6125591, 12251182, 24502364, 49004728, 98009456]

約数ペア:

[(1, 98009456), (2, 49004728), (4, 24502364), (8, 12251182), (16, 6125591), (127, 771728), (139, 705104), (254, 385864), (278, 352552), (347, 282448), (508, 192932), (556, 176276), (694, 141224), (1016, 96466), (1112, 88138), (1388, 70612), (2032, 48233), (2224, 44069), (2776, 35306), (5552, 17653)]