203025256

素因数分解:

$2^3\times 7^1\times {\mathrm{673}}^1\times {\mathrm{5387}}^1$

素因数の和:6073

約数の個数: 32

約数和(自身を含む): 435781440

約数和(自身を除く): 232756184

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 673, 1346, 2692, 4711, 5384, 5387, 9422, 10774, 18844, 21548, 37688, 37709, 43096, 75418, 150836, 301672, 3625451, 7250902, 14501804, 25378157, 29003608, 50756314, 101512628, 203025256]

約数ペア:

[(1, 203025256), (2, 101512628), (4, 50756314), (7, 29003608), (8, 25378157), (14, 14501804), (28, 7250902), (56, 3625451), (673, 301672), (1346, 150836), (2692, 75418), (4711, 43096), (5384, 37709), (5387, 37688), (9422, 21548), (10774, 18844)]