130754568

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{778301}}^1$

素因数の和:778317

約数の個数: 32

約数和(自身を含む): 373584960

約数和(自身を除く): 242830392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 778301, 1556602, 2334903, 3113204, 4669806, 5448107, 6226408, 9339612, 10896214, 16344321, 18679224, 21792428, 32688642, 43584856, 65377284, 130754568]

約数ペア:

[(1, 130754568), (2, 65377284), (3, 43584856), (4, 32688642), (6, 21792428), (7, 18679224), (8, 16344321), (12, 10896214), (14, 9339612), (21, 6226408), (24, 5448107), (28, 4669806), (42, 3113204), (56, 2334903), (84, 1556602), (168, 778301)]