247208296

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{5521}}^1$

素因数の和:5749

約数の個数: 32

約数和(自身を含む): 482070600

約数和(自身を除く): 234862304

約数列:

[1, 2, 4, 8, 29, 58, 116, 193, 232, 386, 772, 1544, 5521, 5597, 11042, 11194, 22084, 22388, 44168, 44776, 160109, 320218, 640436, 1065553, 1280872, 2131106, 4262212, 8524424, 30901037, 61802074, 123604148, 247208296]

約数ペア:

[(1, 247208296), (2, 123604148), (4, 61802074), (8, 30901037), (29, 8524424), (58, 4262212), (116, 2131106), (193, 1280872), (232, 1065553), (386, 640436), (772, 320218), (1544, 160109), (5521, 44776), (5597, 44168), (11042, 22388), (11194, 22084)]