202953664

素因数分解:

$2^6\times {\mathrm{151}}^1\times {\mathrm{21001}}^1$

素因数の和:21164

約数の個数: 28

約数和(自身を含む): 405422608

約数和(自身を除く): 202468944

約数列:

[1, 2, 4, 8, 16, 32, 64, 151, 302, 604, 1208, 2416, 4832, 9664, 21001, 42002, 84004, 168008, 336016, 672032, 1344064, 3171151, 6342302, 12684604, 25369208, 50738416, 101476832, 202953664]

約数ペア:

[(1, 202953664), (2, 101476832), (4, 50738416), (8, 25369208), (16, 12684604), (32, 6342302), (64, 3171151), (151, 1344064), (302, 672032), (604, 336016), (1208, 168008), (2416, 84004), (4832, 42002), (9664, 21001)]