269979948

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1071349}}^1$

素因数の和:1071366

約数の個数: 36

約数和(自身を含む): 779942800

約数和(自身を除く): 509962852

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1071349, 2142698, 3214047, 4285396, 6428094, 7499443, 9642141, 12856188, 14998886, 19284282, 22498329, 29997772, 38568564, 44996658, 67494987, 89993316, 134989974, 269979948]

約数ペア:

[(1, 269979948), (2, 134989974), (3, 89993316), (4, 67494987), (6, 44996658), (7, 38568564), (9, 29997772), (12, 22498329), (14, 19284282), (18, 14998886), (21, 12856188), (28, 9642141), (36, 7499443), (42, 6428094), (63, 4285396), (84, 3214047), (126, 2142698), (252, 1071349)]