201992442

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{293}}^1\times {\mathrm{1291}}^1$

素因数の和:1678

約数の個数: 32

約数和(自身を含む): 410235840

約数和(自身を除く): 208243398

約数列:

[1, 2, 3, 6, 89, 178, 267, 293, 534, 586, 879, 1291, 1758, 2582, 3873, 7746, 26077, 52154, 78231, 114899, 156462, 229798, 344697, 378263, 689394, 756526, 1134789, 2269578, 33665407, 67330814, 100996221, 201992442]

約数ペア:

[(1, 201992442), (2, 100996221), (3, 67330814), (6, 33665407), (89, 2269578), (178, 1134789), (267, 756526), (293, 689394), (534, 378263), (586, 344697), (879, 229798), (1291, 156462), (1758, 114899), (2582, 78231), (3873, 52154), (7746, 26077)]