318788952

素因数分解:

$2^3\times 3^1\times {\mathrm{107}}^1\times {\mathrm{124139}}^1$

素因数の和:124255

約数の個数: 32

約数和(自身を含む): 804427200

約数和(自身を除く): 485638248

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 107, 214, 321, 428, 642, 856, 1284, 2568, 124139, 248278, 372417, 496556, 744834, 993112, 1489668, 2979336, 13282873, 26565746, 39848619, 53131492, 79697238, 106262984, 159394476, 318788952]

約数ペア:

[(1, 318788952), (2, 159394476), (3, 106262984), (4, 79697238), (6, 53131492), (8, 39848619), (12, 26565746), (24, 13282873), (107, 2979336), (214, 1489668), (321, 993112), (428, 744834), (642, 496556), (856, 372417), (1284, 248278), (2568, 124139)]