199263588

素因数分解:

$2^2\times 3^1\times {\mathrm{163}}^1\times {\mathrm{101873}}^1$

素因数の和:102043

約数の個数: 24

約数和(自身を含む): 467805408

約数和(自身を除く): 268541820

約数列:

[1, 2, 3, 4, 6, 12, 163, 326, 489, 652, 978, 1956, 101873, 203746, 305619, 407492, 611238, 1222476, 16605299, 33210598, 49815897, 66421196, 99631794, 199263588]

約数ペア:

[(1, 199263588), (2, 99631794), (3, 66421196), (4, 49815897), (6, 33210598), (12, 16605299), (163, 1222476), (326, 611238), (489, 407492), (652, 305619), (978, 203746), (1956, 101873)]