146724928

素因数分解:

$2^6\times 7^1\times {\mathrm{327511}}^1$

素因数の和:327530

約数の個数: 28

約数和(自身を含む): 332752192

約数和(自身を除く): 186027264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 327511, 655022, 1310044, 2292577, 2620088, 4585154, 5240176, 9170308, 10480352, 18340616, 20960704, 36681232, 73362464, 146724928]

約数ペア:

[(1, 146724928), (2, 73362464), (4, 36681232), (7, 20960704), (8, 18340616), (14, 10480352), (16, 9170308), (28, 5240176), (32, 4585154), (56, 2620088), (64, 2292577), (112, 1310044), (224, 655022), (448, 327511)]