254071152

素因数分解:

$2^4\times 3^2\times {\mathrm{109}}^1\times {\mathrm{16187}}^1$

素因数の和:16310

約数の個数: 60

約数和(自身を含む): 717614040

約数和(自身を除く): 463542888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 109, 144, 218, 327, 436, 654, 872, 981, 1308, 1744, 1962, 2616, 3924, 5232, 7848, 15696, 16187, 32374, 48561, 64748, 97122, 129496, 145683, 194244, 258992, 291366, 388488, 582732, 776976, 1165464, 1764383, 2330928, 3528766, 5293149, 7057532, 10586298, 14115064, 15879447, 21172596, 28230128, 31758894, 42345192, 63517788, 84690384, 127035576, 254071152]

約数ペア:

[(1, 254071152), (2, 127035576), (3, 84690384), (4, 63517788), (6, 42345192), (8, 31758894), (9, 28230128), (12, 21172596), (16, 15879447), (18, 14115064), (24, 10586298), (36, 7057532), (48, 5293149), (72, 3528766), (109, 2330928), (144, 1764383), (218, 1165464), (327, 776976), (436, 582732), (654, 388488), (872, 291366), (981, 258992), (1308, 194244), (1744, 145683), (1962, 129496), (2616, 97122), (3924, 64748), (5232, 48561), (7848, 32374), (15696, 16187)]