283132528

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{133051}}^1$

素因数の和:133085

約数の個数: 40

約数和(自身を含む): 659937920

約数和(自身を除く): 376805392

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 133051, 266102, 532204, 931357, 1064408, 1862714, 2128816, 2527969, 3725428, 5055938, 7450856, 10111876, 14901712, 17695783, 20223752, 35391566, 40447504, 70783132, 141566264, 283132528]

約数ペア:

[(1, 283132528), (2, 141566264), (4, 70783132), (7, 40447504), (8, 35391566), (14, 20223752), (16, 17695783), (19, 14901712), (28, 10111876), (38, 7450856), (56, 5055938), (76, 3725428), (112, 2527969), (133, 2128816), (152, 1862714), (266, 1064408), (304, 931357), (532, 532204), (1064, 266102), (2128, 133051)]