202455128

素因数分解:

$2^3\times {\mathrm{107}}^1\times {\mathrm{163}}^1\times {\mathrm{1451}}^1$

素因数の和:1727

約数の個数: 32

約数和(自身を含む): 385767360

約数和(自身を除く): 183312232

約数列:

[1, 2, 4, 8, 107, 163, 214, 326, 428, 652, 856, 1304, 1451, 2902, 5804, 11608, 17441, 34882, 69764, 139528, 155257, 236513, 310514, 473026, 621028, 946052, 1242056, 1892104, 25306891, 50613782, 101227564, 202455128]

約数ペア:

[(1, 202455128), (2, 101227564), (4, 50613782), (8, 25306891), (107, 1892104), (163, 1242056), (214, 946052), (326, 621028), (428, 473026), (652, 310514), (856, 236513), (1304, 155257), (1451, 139528), (2902, 69764), (5804, 34882), (11608, 17441)]