191734928

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{8191}}^1$

素因数の和:8236

約数の個数: 80

約数和(自身を含む): 487587840

約数和(自身を除く): 295852912

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 38, 44, 56, 76, 77, 88, 112, 133, 152, 154, 176, 209, 266, 304, 308, 418, 532, 616, 836, 1064, 1232, 1463, 1672, 2128, 2926, 3344, 5852, 8191, 11704, 16382, 23408, 32764, 57337, 65528, 90101, 114674, 131056, 155629, 180202, 229348, 311258, 360404, 458696, 622516, 630707, 720808, 917392, 1089403, 1245032, 1261414, 1441616, 1711919, 2178806, 2490064, 2522828, 3423838, 4357612, 5045656, 6847676, 8715224, 10091312, 11983433, 13695352, 17430448, 23966866, 27390704, 47933732, 95867464, 191734928]

約数ペア:

[(1, 191734928), (2, 95867464), (4, 47933732), (7, 27390704), (8, 23966866), (11, 17430448), (14, 13695352), (16, 11983433), (19, 10091312), (22, 8715224), (28, 6847676), (38, 5045656), (44, 4357612), (56, 3423838), (76, 2522828), (77, 2490064), (88, 2178806), (112, 1711919), (133, 1441616), (152, 1261414), (154, 1245032), (176, 1089403), (209, 917392), (266, 720808), (304, 630707), (308, 622516), (418, 458696), (532, 360404), (616, 311258), (836, 229348), (1064, 180202), (1232, 155629), (1463, 131056), (1672, 114674), (2128, 90101), (2926, 65528), (3344, 57337), (5852, 32764), (8191, 23408), (11704, 16382)]