90007232

素因数分解:

$2^6\times 7^1\times {\mathrm{200909}}^1$

素因数の和:200928

約数の個数: 28

約数和(自身を含む): 204124560

約数和(自身を除く): 114117328

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 200909, 401818, 803636, 1406363, 1607272, 2812726, 3214544, 5625452, 6429088, 11250904, 12858176, 22501808, 45003616, 90007232]

約数ペア:

[(1, 90007232), (2, 45003616), (4, 22501808), (7, 12858176), (8, 11250904), (14, 6429088), (16, 5625452), (28, 3214544), (32, 2812726), (56, 1607272), (64, 1406363), (112, 803636), (224, 401818), (448, 200909)]