201101144

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{397}}^1\times {\mathrm{2753}}^1$

素因数の和:3179

約数の個数: 32

約数和(自身を含む): 394593120

約数和(自身を除く): 193491976

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 397, 794, 1588, 2753, 3176, 5506, 9131, 11012, 18262, 22024, 36524, 63319, 73048, 126638, 253276, 506552, 1092941, 2185882, 4371764, 8743528, 25137643, 50275286, 100550572, 201101144]

約数ペア:

[(1, 201101144), (2, 100550572), (4, 50275286), (8, 25137643), (23, 8743528), (46, 4371764), (92, 2185882), (184, 1092941), (397, 506552), (794, 253276), (1588, 126638), (2753, 73048), (3176, 63319), (5506, 36524), (9131, 22024), (11012, 18262)]