255351816

素因数分解:

$2^3\times 3^2\times {\mathrm{1201}}^1\times {\mathrm{2953}}^1$

素因数の和:4166

約数の個数: 48

約数和(自身を含む): 692388060

約数和(自身を除く): 437036244

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1201, 2402, 2953, 3603, 4804, 5906, 7206, 8859, 9608, 10809, 11812, 14412, 17718, 21618, 23624, 26577, 28824, 35436, 43236, 53154, 70872, 86472, 106308, 212616, 3546553, 7093106, 10639659, 14186212, 21279318, 28372424, 31918977, 42558636, 63837954, 85117272, 127675908, 255351816]

約数ペア:

[(1, 255351816), (2, 127675908), (3, 85117272), (4, 63837954), (6, 42558636), (8, 31918977), (9, 28372424), (12, 21279318), (18, 14186212), (24, 10639659), (36, 7093106), (72, 3546553), (1201, 212616), (2402, 106308), (2953, 86472), (3603, 70872), (4804, 53154), (5906, 43236), (7206, 35436), (8859, 28824), (9608, 26577), (10809, 23624), (11812, 21618), (14412, 17718)]