303242296

素因数分解:

$2^3\times 7^1\times {\mathrm{191}}^1\times {\mathrm{28351}}^1$

素因数の和:28555

約数の個数: 32

約数和(自身を含む): 653230080

約数和(自身を除く): 349987784

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 191, 382, 764, 1337, 1528, 2674, 5348, 10696, 28351, 56702, 113404, 198457, 226808, 396914, 793828, 1587656, 5415041, 10830082, 21660164, 37905287, 43320328, 75810574, 151621148, 303242296]

約数ペア:

[(1, 303242296), (2, 151621148), (4, 75810574), (7, 43320328), (8, 37905287), (14, 21660164), (28, 10830082), (56, 5415041), (191, 1587656), (382, 793828), (764, 396914), (1337, 226808), (1528, 198457), (2674, 113404), (5348, 56702), (10696, 28351)]