101519096

素因数分解:

$2^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{20369}}^1$

素因数の和:20471

約数の個数: 32

約数和(自身を含む): 219996000

約数和(自身を除く): 118476904

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 89, 178, 356, 623, 712, 1246, 2492, 4984, 20369, 40738, 81476, 142583, 162952, 285166, 570332, 1140664, 1812841, 3625682, 7251364, 12689887, 14502728, 25379774, 50759548, 101519096]

約数ペア:

[(1, 101519096), (2, 50759548), (4, 25379774), (7, 14502728), (8, 12689887), (14, 7251364), (28, 3625682), (56, 1812841), (89, 1140664), (178, 570332), (356, 285166), (623, 162952), (712, 142583), (1246, 81476), (2492, 40738), (4984, 20369)]