274602202

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{3019}}^1$

素因数の和:3190

約数の個数: 32

約数和(自身を含む): 482716800

約数和(自身を除く): 208114598

約数列:

[1, 2, 7, 14, 73, 89, 146, 178, 511, 623, 1022, 1246, 3019, 6038, 6497, 12994, 21133, 42266, 45479, 90958, 220387, 268691, 440774, 537382, 1542709, 1880837, 3085418, 3761674, 19614443, 39228886, 137301101, 274602202]

約数ペア:

[(1, 274602202), (2, 137301101), (7, 39228886), (14, 19614443), (73, 3761674), (89, 3085418), (146, 1880837), (178, 1542709), (511, 537382), (623, 440774), (1022, 268691), (1246, 220387), (3019, 90958), (6038, 45479), (6497, 42266), (12994, 21133)]