173633984

素因数分解:

$2^6\times {\mathrm{67}}^1\times {\mathrm{40493}}^1$

素因数の和:40572

約数の個数: 28

約数和(自身を含む): 349706184

約数和(自身を除く): 176072200

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 134, 268, 536, 1072, 2144, 4288, 40493, 80986, 161972, 323944, 647888, 1295776, 2591552, 2713031, 5426062, 10852124, 21704248, 43408496, 86816992, 173633984]

約数ペア:

[(1, 173633984), (2, 86816992), (4, 43408496), (8, 21704248), (16, 10852124), (32, 5426062), (64, 2713031), (67, 2591552), (134, 1295776), (268, 647888), (536, 323944), (1072, 161972), (2144, 80986), (4288, 40493)]