128499576

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{130589}}^1$

素因数の和:130639

約数の個数: 32

約数和(自身を含む): 329086800

約数和(自身を除く): 200587224

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 984, 130589, 261178, 391767, 522356, 783534, 1044712, 1567068, 3134136, 5354149, 10708298, 16062447, 21416596, 32124894, 42833192, 64249788, 128499576]

約数ペア:

[(1, 128499576), (2, 64249788), (3, 42833192), (4, 32124894), (6, 21416596), (8, 16062447), (12, 10708298), (24, 5354149), (41, 3134136), (82, 1567068), (123, 1044712), (164, 783534), (246, 522356), (328, 391767), (492, 261178), (984, 130589)]