251567352

素因数分解:

$2^3\times 3^2\times {\mathrm{1327}}^1\times {\mathrm{2633}}^1$

素因数の和:3972

約数の個数: 48

約数和(自身を含む): 682100640

約数和(自身を除く): 430533288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1327, 2633, 2654, 3981, 5266, 5308, 7899, 7962, 10532, 10616, 11943, 15798, 15924, 21064, 23697, 23886, 31596, 31848, 47394, 47772, 63192, 94788, 95544, 189576, 3493991, 6987982, 10481973, 13975964, 20963946, 27951928, 31445919, 41927892, 62891838, 83855784, 125783676, 251567352]

約数ペア:

[(1, 251567352), (2, 125783676), (3, 83855784), (4, 62891838), (6, 41927892), (8, 31445919), (9, 27951928), (12, 20963946), (18, 13975964), (24, 10481973), (36, 6987982), (72, 3493991), (1327, 189576), (2633, 95544), (2654, 94788), (3981, 63192), (5266, 47772), (5308, 47394), (7899, 31848), (7962, 31596), (10532, 23886), (10616, 23697), (11943, 21064), (15798, 15924)]