298881228

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{761}}^1\times {\mathrm{1423}}^1$

素因数の和:2214

約数の個数: 48

約数和(自身を含む): 729179136

約数和(自身を除く): 430297908

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 761, 1423, 1522, 2283, 2846, 3044, 4269, 4566, 5692, 8538, 9132, 17076, 17503, 32729, 35006, 52509, 65458, 70012, 98187, 105018, 130916, 196374, 210036, 392748, 1082903, 2165806, 3248709, 4331612, 6497418, 12994836, 24906769, 49813538, 74720307, 99627076, 149440614, 298881228]

約数ペア:

[(1, 298881228), (2, 149440614), (3, 99627076), (4, 74720307), (6, 49813538), (12, 24906769), (23, 12994836), (46, 6497418), (69, 4331612), (92, 3248709), (138, 2165806), (276, 1082903), (761, 392748), (1423, 210036), (1522, 196374), (2283, 130916), (2846, 105018), (3044, 98187), (4269, 70012), (4566, 65458), (5692, 52509), (8538, 35006), (9132, 32729), (17076, 17503)]