90353984

素因数分解:

$2^6\times 7^1\times {\mathrm{201683}}^1$

素因数の和:201702

約数の個数: 28

約数和(自身を含む): 204910944

約数和(自身を除く): 114556960

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 201683, 403366, 806732, 1411781, 1613464, 2823562, 3226928, 5647124, 6453856, 11294248, 12907712, 22588496, 45176992, 90353984]

約数ペア:

[(1, 90353984), (2, 45176992), (4, 22588496), (7, 12907712), (8, 11294248), (14, 6453856), (16, 5647124), (28, 3226928), (32, 2823562), (56, 1613464), (64, 1411781), (112, 806732), (224, 403366), (448, 201683)]