208337008

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{1183733}}^1$

素因数の和:1183752

約数の個数: 20

約数和(自身を含む): 440349048

約数和(自身を除く): 232012040

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 1183733, 2367466, 4734932, 9469864, 13021063, 18939728, 26042126, 52084252, 104168504, 208337008]

約数ペア:

[(1, 208337008), (2, 104168504), (4, 52084252), (8, 26042126), (11, 18939728), (16, 13021063), (22, 9469864), (44, 4734932), (88, 2367466), (176, 1183733)]