202380416

素因数分解:

$2^7\times 7^1\times {\mathrm{225871}}^1$

素因数の和:225892

約数の個数: 32

約数和(自身を含む): 460778880

約数和(自身を除く): 258398464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 225871, 451742, 903484, 1581097, 1806968, 3162194, 3613936, 6324388, 7227872, 12648776, 14455744, 25297552, 28911488, 50595104, 101190208, 202380416]

約数ペア:

[(1, 202380416), (2, 101190208), (4, 50595104), (7, 28911488), (8, 25297552), (14, 14455744), (16, 12648776), (28, 7227872), (32, 6324388), (56, 3613936), (64, 3162194), (112, 1806968), (128, 1581097), (224, 903484), (448, 451742), (896, 225871)]