268284834

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{12227}}^1$

素因数の和:12311

約数の個数: 48

約数和(自身を含む): 618052032

約数和(自身を除く): 349767198

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 53, 69, 106, 138, 159, 207, 318, 414, 477, 954, 1219, 2438, 3657, 7314, 10971, 12227, 21942, 24454, 36681, 73362, 110043, 220086, 281221, 562442, 648031, 843663, 1296062, 1687326, 1944093, 2530989, 3888186, 5061978, 5832279, 11664558, 14904713, 29809426, 44714139, 89428278, 134142417, 268284834]

約数ペア:

[(1, 268284834), (2, 134142417), (3, 89428278), (6, 44714139), (9, 29809426), (18, 14904713), (23, 11664558), (46, 5832279), (53, 5061978), (69, 3888186), (106, 2530989), (138, 1944093), (159, 1687326), (207, 1296062), (318, 843663), (414, 648031), (477, 562442), (954, 281221), (1219, 220086), (2438, 110043), (3657, 73362), (7314, 36681), (10971, 24454), (12227, 21942)]