323125592

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{7757}}^1$

素因数の和:7931

約数の個数: 32

約数和(自身を含む): 625605120

約数和(自身を除く): 302479528

約数列:

[1, 2, 4, 8, 41, 82, 127, 164, 254, 328, 508, 1016, 5207, 7757, 10414, 15514, 20828, 31028, 41656, 62056, 318037, 636074, 985139, 1272148, 1970278, 2544296, 3940556, 7881112, 40390699, 80781398, 161562796, 323125592]

約数ペア:

[(1, 323125592), (2, 161562796), (4, 80781398), (8, 40390699), (41, 7881112), (82, 3940556), (127, 2544296), (164, 1970278), (254, 1272148), (328, 985139), (508, 636074), (1016, 318037), (5207, 62056), (7757, 41656), (10414, 31028), (15514, 20828)]