119809712

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{3803}}^1$

素因数の和:4001

約数の個数: 40

約数和(自身を含む): 254715840

約数和(自身を除く): 134906128

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 179, 358, 716, 1432, 1969, 2864, 3803, 3938, 7606, 7876, 15212, 15752, 30424, 31504, 41833, 60848, 83666, 167332, 334664, 669328, 680737, 1361474, 2722948, 5445896, 7488107, 10891792, 14976214, 29952428, 59904856, 119809712]

約数ペア:

[(1, 119809712), (2, 59904856), (4, 29952428), (8, 14976214), (11, 10891792), (16, 7488107), (22, 5445896), (44, 2722948), (88, 1361474), (176, 680737), (179, 669328), (358, 334664), (716, 167332), (1432, 83666), (1969, 60848), (2864, 41833), (3803, 31504), (3938, 30424), (7606, 15752), (7876, 15212)]