253344532

素因数分解:

$2^2\times 7^1\times {\mathrm{229}}^1\times {\mathrm{39511}}^1$

素因数の和:39751

約数の個数: 24

約数和(自身を含む): 508914560

約数和(自身を除く): 255570028

約数列:

[1, 2, 4, 7, 14, 28, 229, 458, 916, 1603, 3206, 6412, 39511, 79022, 158044, 276577, 553154, 1106308, 9048019, 18096038, 36192076, 63336133, 126672266, 253344532]

約数ペア:

[(1, 253344532), (2, 126672266), (4, 63336133), (7, 36192076), (14, 18096038), (28, 9048019), (229, 1106308), (458, 553154), (916, 276577), (1603, 158044), (3206, 79022), (6412, 39511)]