117512864

素因数分解:

$2^5\times 7^1\times {\mathrm{197}}^1\times {\mathrm{2663}}^1$

素因数の和:2877

約数の個数: 48

約数和(自身を含む): 265845888

約数和(自身を除く): 148333024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 197, 224, 394, 788, 1379, 1576, 2663, 2758, 3152, 5326, 5516, 6304, 10652, 11032, 18641, 21304, 22064, 37282, 42608, 44128, 74564, 85216, 149128, 298256, 524611, 596512, 1049222, 2098444, 3672277, 4196888, 7344554, 8393776, 14689108, 16787552, 29378216, 58756432, 117512864]

約数ペア:

[(1, 117512864), (2, 58756432), (4, 29378216), (7, 16787552), (8, 14689108), (14, 8393776), (16, 7344554), (28, 4196888), (32, 3672277), (56, 2098444), (112, 1049222), (197, 596512), (224, 524611), (394, 298256), (788, 149128), (1379, 85216), (1576, 74564), (2663, 44128), (2758, 42608), (3152, 37282), (5326, 22064), (5516, 21304), (6304, 18641), (10652, 11032)]