149794624

素因数分解:

$2^6\times 7^1\times {\mathrm{334363}}^1$

素因数の和:334382

約数の個数: 28

約数和(自身を含む): 339713824

約数和(自身を除く): 189919200

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 334363, 668726, 1337452, 2340541, 2674904, 4681082, 5349808, 9362164, 10699616, 18724328, 21399232, 37448656, 74897312, 149794624]

約数ペア:

[(1, 149794624), (2, 74897312), (4, 37448656), (7, 21399232), (8, 18724328), (14, 10699616), (16, 9362164), (28, 5349808), (32, 4681082), (56, 2674904), (64, 2340541), (112, 1337452), (224, 668726), (448, 334363)]