130084832

素因数分解:

$2^5\times {\mathrm{73}}^1\times {\mathrm{233}}^1\times {\mathrm{239}}^1$

素因数の和:555

約数の個数: 48

約数和(自身を含む): 261817920

約数和(自身を除く): 131733088

約数列:

[1, 2, 4, 8, 16, 32, 73, 146, 233, 239, 292, 466, 478, 584, 932, 956, 1168, 1864, 1912, 2336, 3728, 3824, 7456, 7648, 17009, 17447, 34018, 34894, 55687, 68036, 69788, 111374, 136072, 139576, 222748, 272144, 279152, 445496, 544288, 558304, 890992, 1781984, 4065151, 8130302, 16260604, 32521208, 65042416, 130084832]

約数ペア:

[(1, 130084832), (2, 65042416), (4, 32521208), (8, 16260604), (16, 8130302), (32, 4065151), (73, 1781984), (146, 890992), (233, 558304), (239, 544288), (292, 445496), (466, 279152), (478, 272144), (584, 222748), (932, 139576), (956, 136072), (1168, 111374), (1864, 69788), (1912, 68036), (2336, 55687), (3728, 34894), (3824, 34018), (7456, 17447), (7648, 17009)]