201971568

素因数分解:

$2^4\times 3^1\times {\mathrm{1559}}^1\times {\mathrm{2699}}^1$

素因数の和:4269

約数の個数: 40

約数和(自身を含む): 522288000

約数和(自身を除く): 320316432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1559, 2699, 3118, 4677, 5398, 6236, 8097, 9354, 10796, 12472, 16194, 18708, 21592, 24944, 32388, 37416, 43184, 64776, 74832, 129552, 4207741, 8415482, 12623223, 16830964, 25246446, 33661928, 50492892, 67323856, 100985784, 201971568]

約数ペア:

[(1, 201971568), (2, 100985784), (3, 67323856), (4, 50492892), (6, 33661928), (8, 25246446), (12, 16830964), (16, 12623223), (24, 8415482), (48, 4207741), (1559, 129552), (2699, 74832), (3118, 64776), (4677, 43184), (5398, 37416), (6236, 32388), (8097, 24944), (9354, 21592), (10796, 18708), (12472, 16194)]