914257064

素因数分解:

$2^3\times 7^1\times {\mathrm{181}}^1\times {\mathrm{90199}}^1$

素因数の和:90393

約数の個数: 32

約数和(自身を含む): 1969968000

約数和(自身を除く): 1055710936

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 181, 362, 724, 1267, 1448, 2534, 5068, 10136, 90199, 180398, 360796, 631393, 721592, 1262786, 2525572, 5051144, 16326019, 32652038, 65304076, 114282133, 130608152, 228564266, 457128532, 914257064]

約数ペア:

[(1, 914257064), (2, 457128532), (4, 228564266), (7, 130608152), (8, 114282133), (14, 65304076), (28, 32652038), (56, 16326019), (181, 5051144), (362, 2525572), (724, 1262786), (1267, 721592), (1448, 631393), (2534, 360796), (5068, 180398), (10136, 90199)]