202959656

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{3089}}^1$

素因数の和:3329

約数の個数: 32

約数和(自身を含む): 391564800

約数和(自身を除く): 188605144

約数列:

[1, 2, 4, 8, 43, 86, 172, 191, 344, 382, 764, 1528, 3089, 6178, 8213, 12356, 16426, 24712, 32852, 65704, 132827, 265654, 531308, 589999, 1062616, 1179998, 2359996, 4719992, 25369957, 50739914, 101479828, 202959656]

約数ペア:

[(1, 202959656), (2, 101479828), (4, 50739914), (8, 25369957), (43, 4719992), (86, 2359996), (172, 1179998), (191, 1062616), (344, 589999), (382, 531308), (764, 265654), (1528, 132827), (3089, 65704), (6178, 32852), (8213, 24712), (12356, 16426)]