201067496

素因数分解:

$2^3\times 7^1\times {\mathrm{229}}^1\times {\mathrm{15679}}^1$

素因数の和:15921

約数の個数: 32

約数和(自身を含む): 432768000

約数和(自身を除く): 231700504

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 229, 458, 916, 1603, 1832, 3206, 6412, 12824, 15679, 31358, 62716, 109753, 125432, 219506, 439012, 878024, 3590491, 7180982, 14361964, 25133437, 28723928, 50266874, 100533748, 201067496]

約数ペア:

[(1, 201067496), (2, 100533748), (4, 50266874), (7, 28723928), (8, 25133437), (14, 14361964), (28, 7180982), (56, 3590491), (229, 878024), (458, 439012), (916, 219506), (1603, 125432), (1832, 109753), (3206, 62716), (6412, 31358), (12824, 15679)]