131077408

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53197}}^1$

素因数の和:53225

約数の個数: 48

約数和(自身を含む): 321741504

約数和(自身を除く): 190664096

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 1232, 2464, 53197, 106394, 212788, 372379, 425576, 585167, 744758, 851152, 1170334, 1489516, 1702304, 2340668, 2979032, 4096169, 4681336, 5958064, 8192338, 9362672, 11916128, 16384676, 18725344, 32769352, 65538704, 131077408]

約数ペア:

[(1, 131077408), (2, 65538704), (4, 32769352), (7, 18725344), (8, 16384676), (11, 11916128), (14, 9362672), (16, 8192338), (22, 5958064), (28, 4681336), (32, 4096169), (44, 2979032), (56, 2340668), (77, 1702304), (88, 1489516), (112, 1170334), (154, 851152), (176, 744758), (224, 585167), (308, 425576), (352, 372379), (616, 212788), (1232, 106394), (2464, 53197)]