318466608

素因数分解:

$2^4\times 3^1\times {\mathrm{109}}^1\times {\mathrm{60869}}^1$

素因数の和:60989

約数の個数: 40

約数和(自身を含む): 830266800

約数和(自身を除く): 511800192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 109, 218, 327, 436, 654, 872, 1308, 1744, 2616, 5232, 60869, 121738, 182607, 243476, 365214, 486952, 730428, 973904, 1460856, 2921712, 6634721, 13269442, 19904163, 26538884, 39808326, 53077768, 79616652, 106155536, 159233304, 318466608]

約数ペア:

[(1, 318466608), (2, 159233304), (3, 106155536), (4, 79616652), (6, 53077768), (8, 39808326), (12, 26538884), (16, 19904163), (24, 13269442), (48, 6634721), (109, 2921712), (218, 1460856), (327, 973904), (436, 730428), (654, 486952), (872, 365214), (1308, 243476), (1744, 182607), (2616, 121738), (5232, 60869)]