339922984

素因数分解:

$2^3\times {\mathrm{113}}^1\times {\mathrm{376021}}^1$

素因数の和:376140

約数の個数: 16

約数和(自身を含む): 642997620

約数和(自身を除く): 303074636

約数列:

[1, 2, 4, 8, 113, 226, 452, 904, 376021, 752042, 1504084, 3008168, 42490373, 84980746, 169961492, 339922984]

約数ペア:

[(1, 339922984), (2, 169961492), (4, 84980746), (8, 42490373), (113, 3008168), (226, 1504084), (452, 752042), (904, 376021)]