200331346

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{487}}^1\times {\mathrm{2311}}^1$

素因数の和:2889

約数の個数: 16

約数和(自身を含む): 304629120

約数和(自身を除く): 104297774

約数列:

[1, 2, 89, 178, 487, 974, 2311, 4622, 43343, 86686, 205679, 411358, 1125457, 2250914, 100165673, 200331346]

約数ペア:

[(1, 200331346), (2, 100165673), (89, 2250914), (178, 1125457), (487, 411358), (974, 205679), (2311, 86686), (4622, 43343)]