199962228

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{3617}}^1$

素因数の和:3912

約数の個数: 48

約数和(自身を含む): 495984384

約数和(自身を除く): 296022156

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 271, 542, 813, 1084, 1626, 3252, 3617, 4607, 7234, 9214, 10851, 13821, 14468, 18428, 21702, 27642, 43404, 55284, 61489, 122978, 184467, 245956, 368934, 737868, 980207, 1960414, 2940621, 3920828, 5881242, 11762484, 16663519, 33327038, 49990557, 66654076, 99981114, 199962228]

約数ペア:

[(1, 199962228), (2, 99981114), (3, 66654076), (4, 49990557), (6, 33327038), (12, 16663519), (17, 11762484), (34, 5881242), (51, 3920828), (68, 2940621), (102, 1960414), (204, 980207), (271, 737868), (542, 368934), (813, 245956), (1084, 184467), (1626, 122978), (3252, 61489), (3617, 55284), (4607, 43404), (7234, 27642), (9214, 21702), (10851, 18428), (13821, 14468)]