200081312

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{152501}}^1$

素因数の和:152552

約数の個数: 24

約数和(自身を含む): 403520292

約数和(自身を除く): 203438980

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 152501, 305002, 610004, 1220008, 2440016, 4880032, 6252541, 12505082, 25010164, 50020328, 100040656, 200081312]

約数ペア:

[(1, 200081312), (2, 100040656), (4, 50020328), (8, 25010164), (16, 12505082), (32, 6252541), (41, 4880032), (82, 2440016), (164, 1220008), (328, 610004), (656, 305002), (1312, 152501)]