274964652

素因数分解:

$2^2\times 3^3\times {\mathrm{127}}^1\times {\mathrm{20047}}^1$

素因数の和:20187

約数の個数: 48

約数和(自身を含む): 718520320

約数和(自身を除く): 443555668

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 127, 254, 381, 508, 762, 1143, 1524, 2286, 3429, 4572, 6858, 13716, 20047, 40094, 60141, 80188, 120282, 180423, 240564, 360846, 541269, 721692, 1082538, 2165076, 2545969, 5091938, 7637907, 10183876, 15275814, 22913721, 30551628, 45827442, 68741163, 91654884, 137482326, 274964652]

約数ペア:

[(1, 274964652), (2, 137482326), (3, 91654884), (4, 68741163), (6, 45827442), (9, 30551628), (12, 22913721), (18, 15275814), (27, 10183876), (36, 7637907), (54, 5091938), (108, 2545969), (127, 2165076), (254, 1082538), (381, 721692), (508, 541269), (762, 360846), (1143, 240564), (1524, 180423), (2286, 120282), (3429, 80188), (4572, 60141), (6858, 40094), (13716, 20047)]