210375346

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{26449}}^1$

素因数の和:26589

約数の個数: 16

約数和(自身を含む): 326604600

約数和(自身を除く): 116229254

約数列:

[1, 2, 41, 82, 97, 194, 3977, 7954, 26449, 52898, 1084409, 2168818, 2565553, 5131106, 105187673, 210375346]

約数ペア:

[(1, 210375346), (2, 105187673), (41, 5131106), (82, 2565553), (97, 2168818), (194, 1084409), (3977, 52898), (7954, 26449)]