268184792

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{32327}}^1$

素因数の和:32411

約数の個数: 32

約数和(自身を含む): 541170720

約数和(自身を除く): 272985928

約数列:

[1, 2, 4, 8, 17, 34, 61, 68, 122, 136, 244, 488, 1037, 2074, 4148, 8296, 32327, 64654, 129308, 258616, 549559, 1099118, 1971947, 2198236, 3943894, 4396472, 7887788, 15775576, 33523099, 67046198, 134092396, 268184792]

約数ペア:

[(1, 268184792), (2, 134092396), (4, 67046198), (8, 33523099), (17, 15775576), (34, 7887788), (61, 4396472), (68, 3943894), (122, 2198236), (136, 1971947), (244, 1099118), (488, 549559), (1037, 258616), (2074, 129308), (4148, 64654), (8296, 32327)]