402156166

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{19207}}^1$

素因数の和:19276

約数の個数: 24

約数和(自身を含む): 658642320

約数和(自身を除く): 256486154

約数列:

[1, 2, 19, 29, 38, 58, 361, 551, 722, 1102, 10469, 19207, 20938, 38414, 364933, 557003, 729866, 1114006, 6933727, 10583057, 13867454, 21166114, 201078083, 402156166]

約数ペア:

[(1, 402156166), (2, 201078083), (19, 21166114), (29, 13867454), (38, 10583057), (58, 6933727), (361, 1114006), (551, 729866), (722, 557003), (1102, 364933), (10469, 38414), (19207, 20938)]