172448982

素因数分解:

$2^1\times 3^2\times {\mathrm{127}}^1\times {\mathrm{75437}}^1$

素因数の和:75572

約数の個数: 24

約数和(自身を含む): 376586496

約数和(自身を除く): 204137514

約数列:

[1, 2, 3, 6, 9, 18, 127, 254, 381, 762, 1143, 2286, 75437, 150874, 226311, 452622, 678933, 1357866, 9580499, 19160998, 28741497, 57482994, 86224491, 172448982]

約数ペア:

[(1, 172448982), (2, 86224491), (3, 57482994), (6, 28741497), (9, 19160998), (18, 9580499), (127, 1357866), (254, 678933), (381, 452622), (762, 226311), (1143, 150874), (2286, 75437)]