228210003352

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{2239}}^1\times {\mathrm{670559}}^1$

素因数の和:672823

約数の個数: 32

約数和(自身を含む): 450616320000

約数和(自身を除く): 222406316648

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 2239, 4478, 8956, 17912, 42541, 85082, 170164, 340328, 670559, 1341118, 2682236, 5364472, 12740621, 25481242, 50962484, 101924968, 1501381601, 3002763202, 6005526404, 12011052808, 28526250419, 57052500838, 114105001676, 228210003352]

約数ペア:

[(1, 228210003352), (2, 114105001676), (4, 57052500838), (8, 28526250419), (19, 12011052808), (38, 6005526404), (76, 3002763202), (152, 1501381601), (2239, 101924968), (4478, 50962484), (8956, 25481242), (17912, 12740621), (42541, 5364472), (85082, 2682236), (170164, 1341118), (340328, 670559)]