201918894

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{10937}}^1$

素因数の和:11140

約数の個数: 32

約数和(自身を含む): 429994656

約数和(自身を除く): 228075762

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 181, 362, 543, 1086, 3077, 6154, 9231, 10937, 18462, 21874, 32811, 65622, 185929, 371858, 557787, 1115574, 1979597, 3959194, 5938791, 11877582, 33653149, 67306298, 100959447, 201918894]

約数ペア:

[(1, 201918894), (2, 100959447), (3, 67306298), (6, 33653149), (17, 11877582), (34, 5938791), (51, 3959194), (102, 1979597), (181, 1115574), (362, 557787), (543, 371858), (1086, 185929), (3077, 65622), (6154, 32811), (9231, 21874), (10937, 18462)]