201002808

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{251}}^1\times {\mathrm{547}}^1$

素因数の和:868

約数の個数: 64

約数和(自身を含む): 513717120

約数和(自身を除く): 312714312

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 183, 244, 251, 366, 488, 502, 547, 732, 753, 1004, 1094, 1464, 1506, 1641, 2008, 2188, 3012, 3282, 4376, 6024, 6564, 13128, 15311, 30622, 33367, 45933, 61244, 66734, 91866, 100101, 122488, 133468, 137297, 183732, 200202, 266936, 274594, 367464, 400404, 411891, 549188, 800808, 823782, 1098376, 1647564, 3295128, 8375117, 16750234, 25125351, 33500468, 50250702, 67000936, 100501404, 201002808]

約数ペア:

[(1, 201002808), (2, 100501404), (3, 67000936), (4, 50250702), (6, 33500468), (8, 25125351), (12, 16750234), (24, 8375117), (61, 3295128), (122, 1647564), (183, 1098376), (244, 823782), (251, 800808), (366, 549188), (488, 411891), (502, 400404), (547, 367464), (732, 274594), (753, 266936), (1004, 200202), (1094, 183732), (1464, 137297), (1506, 133468), (1641, 122488), (2008, 100101), (2188, 91866), (3012, 66734), (3282, 61244), (4376, 45933), (6024, 33367), (6564, 30622), (13128, 15311)]