185648296

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{487}}^1\times {\mathrm{2803}}^1$

素因数の和:3313

約数の個数: 32

約数和(自身を含む): 369455040

約数和(自身を除く): 183806744

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 487, 974, 1948, 2803, 3896, 5606, 8279, 11212, 16558, 22424, 33116, 47651, 66232, 95302, 190604, 381208, 1365061, 2730122, 5460244, 10920488, 23206037, 46412074, 92824148, 185648296]

約数ペア:

[(1, 185648296), (2, 92824148), (4, 46412074), (8, 23206037), (17, 10920488), (34, 5460244), (68, 2730122), (136, 1365061), (487, 381208), (974, 190604), (1948, 95302), (2803, 66232), (3896, 47651), (5606, 33116), (8279, 22424), (11212, 16558)]