239696522

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{2687}}^1$

素因数の和:2822

約数の個数: 32

約数和(自身を含む): 401006592

約数和(自身を除く): 161310070

約数列:

[1, 2, 13, 26, 47, 73, 94, 146, 611, 949, 1222, 1898, 2687, 3431, 5374, 6862, 34931, 44603, 69862, 89206, 126289, 196151, 252578, 392302, 1641757, 2549963, 3283514, 5099926, 9219097, 18438194, 119848261, 239696522]

約数ペア:

[(1, 239696522), (2, 119848261), (13, 18438194), (26, 9219097), (47, 5099926), (73, 3283514), (94, 2549963), (146, 1641757), (611, 392302), (949, 252578), (1222, 196151), (1898, 126289), (2687, 89206), (3431, 69862), (5374, 44603), (6862, 34931)]