192202220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{809}}^1\times {\mathrm{1697}}^1$

素因数の和:2522

約数の個数: 48

約数和(自身を含む): 462127680

約数和(自身を除く): 269925460

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 809, 1618, 1697, 3236, 3394, 4045, 5663, 6788, 8090, 8485, 11326, 11879, 16180, 16970, 22652, 23758, 28315, 33940, 47516, 56630, 59395, 113260, 118790, 237580, 1372873, 2745746, 5491492, 6864365, 9610111, 13728730, 19220222, 27457460, 38440444, 48050555, 96101110, 192202220]

約数ペア:

[(1, 192202220), (2, 96101110), (4, 48050555), (5, 38440444), (7, 27457460), (10, 19220222), (14, 13728730), (20, 9610111), (28, 6864365), (35, 5491492), (70, 2745746), (140, 1372873), (809, 237580), (1618, 118790), (1697, 113260), (3236, 59395), (3394, 56630), (4045, 47516), (5663, 33940), (6788, 28315), (8090, 23758), (8485, 22652), (11326, 16970), (11879, 16180)]