187551588

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{16063}}^1$

素因数の和:16216

約数の個数: 48

約数和(自身を含む): 503767040

約数和(自身を除く): 316215452

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 139, 278, 417, 556, 834, 973, 1668, 1946, 2919, 3892, 5838, 11676, 16063, 32126, 48189, 64252, 96378, 112441, 192756, 224882, 337323, 449764, 674646, 1349292, 2232757, 4465514, 6698271, 8931028, 13396542, 15629299, 26793084, 31258598, 46887897, 62517196, 93775794, 187551588]

約数ペア:

[(1, 187551588), (2, 93775794), (3, 62517196), (4, 46887897), (6, 31258598), (7, 26793084), (12, 15629299), (14, 13396542), (21, 8931028), (28, 6698271), (42, 4465514), (84, 2232757), (139, 1349292), (278, 674646), (417, 449764), (556, 337323), (834, 224882), (973, 192756), (1668, 112441), (1946, 96378), (2919, 64252), (3892, 48189), (5838, 32126), (11676, 16063)]