210979128

素因数分解:

$2^3\times 3^1\times {\mathrm{89}}^1\times {\mathrm{98773}}^1$

素因数の和:98871

約数の個数: 32

約数和(自身を含む): 533379600

約数和(自身を除く): 322400472

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 89, 178, 267, 356, 534, 712, 1068, 2136, 98773, 197546, 296319, 395092, 592638, 790184, 1185276, 2370552, 8790797, 17581594, 26372391, 35163188, 52744782, 70326376, 105489564, 210979128]

約数ペア:

[(1, 210979128), (2, 105489564), (3, 70326376), (4, 52744782), (6, 35163188), (8, 26372391), (12, 17581594), (24, 8790797), (89, 2370552), (178, 1185276), (267, 790184), (356, 592638), (534, 395092), (712, 296319), (1068, 197546), (2136, 98773)]