200215178

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{919}}^1\times {\mathrm{1123}}^1$

素因数の和:2141

約数の個数: 16

約数和(自身を含む): 304019520

約数和(自身を除く): 103804342

約数列:

[1, 2, 97, 194, 919, 1123, 1838, 2246, 89143, 108931, 178286, 217862, 1032037, 2064074, 100107589, 200215178]

約数ペア:

[(1, 200215178), (2, 100107589), (97, 2064074), (194, 1032037), (919, 217862), (1123, 178286), (1838, 108931), (2246, 89143)]