205121424

素因数分解:

$2^4\times 3^1\times {\mathrm{167}}^1\times {\mathrm{25589}}^1$

素因数の和:25767

約数の個数: 40

約数和(自身を含む): 533090880

約数和(自身を除く): 327969456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 167, 334, 501, 668, 1002, 1336, 2004, 2672, 4008, 8016, 25589, 51178, 76767, 102356, 153534, 204712, 307068, 409424, 614136, 1228272, 4273363, 8546726, 12820089, 17093452, 25640178, 34186904, 51280356, 68373808, 102560712, 205121424]

約数ペア:

[(1, 205121424), (2, 102560712), (3, 68373808), (4, 51280356), (6, 34186904), (8, 25640178), (12, 17093452), (16, 12820089), (24, 8546726), (48, 4273363), (167, 1228272), (334, 614136), (501, 409424), (668, 307068), (1002, 204712), (1336, 153534), (2004, 102356), (2672, 76767), (4008, 51178), (8016, 25589)]