131574552

素因数分解:

$2^3\times 3^1\times {\mathrm{191}}^1\times {\mathrm{28703}}^1$

素因数の和:28903

約数の個数: 32

約数和(自身を含む): 330670080

約数和(自身を除く): 199095528

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 191, 382, 573, 764, 1146, 1528, 2292, 4584, 28703, 57406, 86109, 114812, 172218, 229624, 344436, 688872, 5482273, 10964546, 16446819, 21929092, 32893638, 43858184, 65787276, 131574552]

約数ペア:

[(1, 131574552), (2, 65787276), (3, 43858184), (4, 32893638), (6, 21929092), (8, 16446819), (12, 10964546), (24, 5482273), (191, 688872), (382, 344436), (573, 229624), (764, 172218), (1146, 114812), (1528, 86109), (2292, 57406), (4584, 28703)]