131910456

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{1657}}^1$

素因数の和:1804

約数の個数: 64

約数和(自身を含む): 343802880

約数和(自身を除く): 211892424

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 107, 124, 186, 214, 248, 321, 372, 428, 642, 744, 856, 1284, 1657, 2568, 3314, 3317, 4971, 6628, 6634, 9942, 9951, 13256, 13268, 19884, 19902, 26536, 39768, 39804, 51367, 79608, 102734, 154101, 177299, 205468, 308202, 354598, 410936, 531897, 616404, 709196, 1063794, 1232808, 1418392, 2127588, 4255176, 5496269, 10992538, 16488807, 21985076, 32977614, 43970152, 65955228, 131910456]

約数ペア:

[(1, 131910456), (2, 65955228), (3, 43970152), (4, 32977614), (6, 21985076), (8, 16488807), (12, 10992538), (24, 5496269), (31, 4255176), (62, 2127588), (93, 1418392), (107, 1232808), (124, 1063794), (186, 709196), (214, 616404), (248, 531897), (321, 410936), (372, 354598), (428, 308202), (642, 205468), (744, 177299), (856, 154101), (1284, 102734), (1657, 79608), (2568, 51367), (3314, 39804), (3317, 39768), (4971, 26536), (6628, 19902), (6634, 19884), (9942, 13268), (9951, 13256)]