133910296

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{9829}}^1$

素因数の和:9979

約数の個数: 32

約数和(自身を含む): 272487600

約数和(自身を除く): 138577304

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 131, 262, 524, 1048, 1703, 3406, 6812, 9829, 13624, 19658, 39316, 78632, 127777, 255554, 511108, 1022216, 1287599, 2575198, 5150396, 10300792, 16738787, 33477574, 66955148, 133910296]

約数ペア:

[(1, 133910296), (2, 66955148), (4, 33477574), (8, 16738787), (13, 10300792), (26, 5150396), (52, 2575198), (104, 1287599), (131, 1022216), (262, 511108), (524, 255554), (1048, 127777), (1703, 78632), (3406, 39316), (6812, 19658), (9829, 13624)]