201565968

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{135461}}^1$

素因数の和:135503

約数の個数: 40

約数和(自身を含む): 537513216

約数和(自身を除く): 335947248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 135461, 270922, 406383, 541844, 812766, 1083688, 1625532, 2167376, 3251064, 4199291, 6502128, 8398582, 12597873, 16797164, 25195746, 33594328, 50391492, 67188656, 100782984, 201565968]

約数ペア:

[(1, 201565968), (2, 100782984), (3, 67188656), (4, 50391492), (6, 33594328), (8, 25195746), (12, 16797164), (16, 12597873), (24, 8398582), (31, 6502128), (48, 4199291), (62, 3251064), (93, 2167376), (124, 1625532), (186, 1083688), (248, 812766), (372, 541844), (496, 406383), (744, 270922), (1488, 135461)]