236994416

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{871303}}^1$

素因数の和:871328

約数の個数: 20

約数和(自身を含む): 486187632

約数和(自身を除く): 249193216

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 871303, 1742606, 3485212, 6970424, 13940848, 14812151, 29624302, 59248604, 118497208, 236994416]

約数ペア:

[(1, 236994416), (2, 118497208), (4, 59248604), (8, 29624302), (16, 14812151), (17, 13940848), (34, 6970424), (68, 3485212), (136, 1742606), (272, 871303)]