127918574

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{10141}}^1$

素因数の和:10220

約数の個数: 32

約数和(自身を含む): 236592576

約数和(自身を除く): 108674002

約数列:

[1, 2, 7, 14, 17, 34, 53, 106, 119, 238, 371, 742, 901, 1802, 6307, 10141, 12614, 20282, 70987, 141974, 172397, 344794, 537473, 1074946, 1206779, 2413558, 3762311, 7524622, 9137041, 18274082, 63959287, 127918574]

約数ペア:

[(1, 127918574), (2, 63959287), (7, 18274082), (14, 9137041), (17, 7524622), (34, 3762311), (53, 2413558), (106, 1206779), (119, 1074946), (238, 537473), (371, 344794), (742, 172397), (901, 141974), (1802, 70987), (6307, 20282), (10141, 12614)]