210864886

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{743}}^1\times {\mathrm{3461}}^1$

素因数の和:4247

約数の個数: 16

約数和(自身を含む): 324541728

約数和(自身を除く): 113676842

約数列:

[1, 2, 41, 82, 743, 1486, 3461, 6922, 30463, 60926, 141901, 283802, 2571523, 5143046, 105432443, 210864886]

約数ペア:

[(1, 210864886), (2, 105432443), (41, 5143046), (82, 2571523), (743, 283802), (1486, 141901), (3461, 60926), (6922, 30463)]