439790184

素因数分解:

$2^3\times 3^2\times {\mathrm{53}}^1\times {\mathrm{115249}}^1$

素因数の和:115314

約数の個数: 48

約数和(自身を含む): 1213582500

約数和(自身を除く): 773792316

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 53, 72, 106, 159, 212, 318, 424, 477, 636, 954, 1272, 1908, 3816, 115249, 230498, 345747, 460996, 691494, 921992, 1037241, 1382988, 2074482, 2765976, 4148964, 6108197, 8297928, 12216394, 18324591, 24432788, 36649182, 48865576, 54973773, 73298364, 109947546, 146596728, 219895092, 439790184]

約数ペア:

[(1, 439790184), (2, 219895092), (3, 146596728), (4, 109947546), (6, 73298364), (8, 54973773), (9, 48865576), (12, 36649182), (18, 24432788), (24, 18324591), (36, 12216394), (53, 8297928), (72, 6108197), (106, 4148964), (159, 2765976), (212, 2074482), (318, 1382988), (424, 1037241), (477, 921992), (636, 691494), (954, 460996), (1272, 345747), (1908, 230498), (3816, 115249)]