190055558

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{14869}}^1$

素因数の和:14972

約数の個数: 32

約数和(自身を含む): 359735040

約数和(自身を除く): 169679482

約数列:

[1, 2, 7, 11, 14, 22, 77, 83, 154, 166, 581, 913, 1162, 1826, 6391, 12782, 14869, 29738, 104083, 163559, 208166, 327118, 1144913, 1234127, 2289826, 2468254, 8638889, 13575397, 17277778, 27150794, 95027779, 190055558]

約数ペア:

[(1, 190055558), (2, 95027779), (7, 27150794), (11, 17277778), (14, 13575397), (22, 8638889), (77, 2468254), (83, 2289826), (154, 1234127), (166, 1144913), (581, 327118), (913, 208166), (1162, 163559), (1826, 104083), (6391, 29738), (12782, 14869)]