201626648

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{461}}^1\times {\mathrm{2377}}^1$

素因数の和:2867

約数の個数: 32

約数和(自身を含む): 395508960

約数和(自身を除く): 193882312

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 461, 922, 1844, 2377, 3688, 4754, 9508, 10603, 19016, 21206, 42412, 54671, 84824, 109342, 218684, 437368, 1095797, 2191594, 4383188, 8766376, 25203331, 50406662, 100813324, 201626648]

約数ペア:

[(1, 201626648), (2, 100813324), (4, 50406662), (8, 25203331), (23, 8766376), (46, 4383188), (92, 2191594), (184, 1095797), (461, 437368), (922, 218684), (1844, 109342), (2377, 84824), (3688, 54671), (4754, 42412), (9508, 21206), (10603, 19016)]