260079792

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{774047}}^1$

素因数の和:774065

約数の個数: 40

約数和(自身を含む): 767855616

約数和(自身を除く): 507775824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 774047, 1548094, 2322141, 3096188, 4644282, 5418329, 6192376, 9288564, 10836658, 12384752, 16254987, 18577128, 21673316, 32509974, 37154256, 43346632, 65019948, 86693264, 130039896, 260079792]

約数ペア:

[(1, 260079792), (2, 130039896), (3, 86693264), (4, 65019948), (6, 43346632), (7, 37154256), (8, 32509974), (12, 21673316), (14, 18577128), (16, 16254987), (21, 12384752), (24, 10836658), (28, 9288564), (42, 6192376), (48, 5418329), (56, 4644282), (84, 3096188), (112, 2322141), (168, 1548094), (336, 774047)]