320425158

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{2810747}}^1$

素因数の和:2810771

約数の個数: 16

約数和(自身を含む): 674579520

約数和(自身を除く): 354154362

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 2810747, 5621494, 8432241, 16864482, 53404193, 106808386, 160212579, 320425158]

約数ペア:

[(1, 320425158), (2, 160212579), (3, 106808386), (6, 53404193), (19, 16864482), (38, 8432241), (57, 5621494), (114, 2810747)]