89894336

素因数分解:

$2^6\times 7^1\times {\mathrm{200657}}^1$

素因数の和:200676

約数の個数: 28

約数和(自身を含む): 203868528

約数和(自身を除く): 113974192

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 200657, 401314, 802628, 1404599, 1605256, 2809198, 3210512, 5618396, 6421024, 11236792, 12842048, 22473584, 44947168, 89894336]

約数ペア:

[(1, 89894336), (2, 44947168), (4, 22473584), (7, 12842048), (8, 11236792), (14, 6421024), (16, 5618396), (28, 3210512), (32, 2809198), (56, 1605256), (64, 1404599), (112, 802628), (224, 401314), (448, 200657)]