168049398

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^4\times {\mathrm{1913}}^1$

素因数の和:1962

約数の個数: 40

約数和(自身を含む): 369899640

約数和(自身を除く): 201850242

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 726, 1331, 1913, 2662, 3826, 3993, 5739, 7986, 11478, 14641, 21043, 29282, 42086, 43923, 63129, 87846, 126258, 231473, 462946, 694419, 1388838, 2546203, 5092406, 7638609, 15277218, 28008233, 56016466, 84024699, 168049398]

約数ペア:

[(1, 168049398), (2, 84024699), (3, 56016466), (6, 28008233), (11, 15277218), (22, 7638609), (33, 5092406), (66, 2546203), (121, 1388838), (242, 694419), (363, 462946), (726, 231473), (1331, 126258), (1913, 87846), (2662, 63129), (3826, 43923), (3993, 42086), (5739, 29282), (7986, 21043), (11478, 14641)]