129335136

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{192463}}^1$

素因数の和:192483

約数の個数: 48

約数和(自身を含む): 388007424

約数和(自身を除く): 258672288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 192463, 384926, 577389, 769852, 1154778, 1347241, 1539704, 2309556, 2694482, 3079408, 4041723, 4619112, 5388964, 6158816, 8083446, 9238224, 10777928, 16166892, 18476448, 21555856, 32333784, 43111712, 64667568, 129335136]

約数ペア:

[(1, 129335136), (2, 64667568), (3, 43111712), (4, 32333784), (6, 21555856), (7, 18476448), (8, 16166892), (12, 10777928), (14, 9238224), (16, 8083446), (21, 6158816), (24, 5388964), (28, 4619112), (32, 4041723), (42, 3079408), (48, 2694482), (56, 2309556), (84, 1539704), (96, 1347241), (112, 1154778), (168, 769852), (224, 577389), (336, 384926), (672, 192463)]