115920378

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{167}}^1\times {\mathrm{787}}^1$

素因数の和:976

約数の個数: 72

約数和(自身を含む): 294289632

約数和(自身を除く): 178369254

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 167, 294, 334, 441, 501, 787, 882, 1002, 1169, 1503, 1574, 2338, 2361, 3006, 3507, 4722, 5509, 7014, 7083, 8183, 10521, 11018, 14166, 16366, 16527, 21042, 24549, 33054, 38563, 49098, 49581, 73647, 77126, 99162, 115689, 131429, 147294, 231378, 262858, 347067, 394287, 694134, 788574, 920003, 1182861, 1840006, 2365722, 2760009, 5520018, 6440021, 8280027, 12880042, 16560054, 19320063, 38640126, 57960189, 115920378]

約数ペア:

[(1, 115920378), (2, 57960189), (3, 38640126), (6, 19320063), (7, 16560054), (9, 12880042), (14, 8280027), (18, 6440021), (21, 5520018), (42, 2760009), (49, 2365722), (63, 1840006), (98, 1182861), (126, 920003), (147, 788574), (167, 694134), (294, 394287), (334, 347067), (441, 262858), (501, 231378), (787, 147294), (882, 131429), (1002, 115689), (1169, 99162), (1503, 77126), (1574, 73647), (2338, 49581), (2361, 49098), (3006, 38563), (3507, 33054), (4722, 24549), (5509, 21042), (7014, 16527), (7083, 16366), (8183, 14166), (10521, 11018)]