132321488

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{547}}^1\times {\mathrm{1163}}^1$

素因数の和:1731

約数の個数: 40

約数和(自身を含む): 276836448

約数和(自身を除く): 144514960

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 547, 1094, 1163, 2188, 2326, 4376, 4652, 7111, 8752, 9304, 14222, 15119, 18608, 28444, 30238, 56888, 60476, 113776, 120952, 241904, 636161, 1272322, 2544644, 5089288, 8270093, 10178576, 16540186, 33080372, 66160744, 132321488]

約数ペア:

[(1, 132321488), (2, 66160744), (4, 33080372), (8, 16540186), (13, 10178576), (16, 8270093), (26, 5089288), (52, 2544644), (104, 1272322), (208, 636161), (547, 241904), (1094, 120952), (1163, 113776), (2188, 60476), (2326, 56888), (4376, 30238), (4652, 28444), (7111, 18608), (8752, 15119), (9304, 14222)]