201271806

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{5021}}^1$

素因数の和:5177

約数の個数: 48

約数和(自身を含む): 465358608

約数和(自身を除く): 264086802

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 131, 153, 262, 306, 393, 786, 1179, 2227, 2358, 4454, 5021, 6681, 10042, 13362, 15063, 20043, 30126, 40086, 45189, 85357, 90378, 170714, 256071, 512142, 657751, 768213, 1315502, 1536426, 1973253, 3946506, 5919759, 11181767, 11839518, 22363534, 33545301, 67090602, 100635903, 201271806]

約数ペア:

[(1, 201271806), (2, 100635903), (3, 67090602), (6, 33545301), (9, 22363534), (17, 11839518), (18, 11181767), (34, 5919759), (51, 3946506), (102, 1973253), (131, 1536426), (153, 1315502), (262, 768213), (306, 657751), (393, 512142), (786, 256071), (1179, 170714), (2227, 90378), (2358, 85357), (4454, 45189), (5021, 40086), (6681, 30126), (10042, 20043), (13362, 15063)]