201791052

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{243709}}^1$

素因数の和:243742

約数の個数: 36

約数和(自身を含む): 532262640

約数和(自身を除く): 330471588

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 243709, 487418, 731127, 974836, 1462254, 2193381, 2924508, 4386762, 5605307, 8773524, 11210614, 16815921, 22421228, 33631842, 50447763, 67263684, 100895526, 201791052]

約数ペア:

[(1, 201791052), (2, 100895526), (3, 67263684), (4, 50447763), (6, 33631842), (9, 22421228), (12, 16815921), (18, 11210614), (23, 8773524), (36, 5605307), (46, 4386762), (69, 2924508), (92, 2193381), (138, 1462254), (207, 974836), (276, 731127), (414, 487418), (828, 243709)]