110220292

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{15937}}^1$

素因数の和:15980

約数の個数: 48

約数和(自身を含む): 249907840

約数和(自身を除く): 139687548

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 52, 76, 91, 133, 182, 247, 266, 364, 494, 532, 988, 1729, 3458, 6916, 15937, 31874, 63748, 111559, 207181, 223118, 302803, 414362, 446236, 605606, 828724, 1211212, 1450267, 2119621, 2900534, 3936439, 4239242, 5801068, 7872878, 8478484, 15745756, 27555073, 55110146, 110220292]

約数ペア:

[(1, 110220292), (2, 55110146), (4, 27555073), (7, 15745756), (13, 8478484), (14, 7872878), (19, 5801068), (26, 4239242), (28, 3936439), (38, 2900534), (52, 2119621), (76, 1450267), (91, 1211212), (133, 828724), (182, 605606), (247, 446236), (266, 414362), (364, 302803), (494, 223118), (532, 207181), (988, 111559), (1729, 63748), (3458, 31874), (6916, 15937)]