143943864

素因数分解:

$2^3\times 3^1\times {\mathrm{199}}^1\times {\mathrm{30139}}^1$

素因数の和:30347

約数の個数: 32

約数和(自身を含む): 361680000

約数和(自身を除く): 217736136

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 199, 398, 597, 796, 1194, 1592, 2388, 4776, 30139, 60278, 90417, 120556, 180834, 241112, 361668, 723336, 5997661, 11995322, 17992983, 23990644, 35985966, 47981288, 71971932, 143943864]

約数ペア:

[(1, 143943864), (2, 71971932), (3, 47981288), (4, 35985966), (6, 23990644), (8, 17992983), (12, 11995322), (24, 5997661), (199, 723336), (398, 361668), (597, 241112), (796, 180834), (1194, 120556), (1592, 90417), (2388, 60278), (4776, 30139)]