227987536

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{107137}}^1$

素因数の和:107171

約数の個数: 40

約数和(自身を含む): 531404480

約数和(自身を除く): 303416944

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 107137, 214274, 428548, 749959, 857096, 1499918, 1714192, 2035603, 2999836, 4071206, 5999672, 8142412, 11999344, 14249221, 16284824, 28498442, 32569648, 56996884, 113993768, 227987536]

約数ペア:

[(1, 227987536), (2, 113993768), (4, 56996884), (7, 32569648), (8, 28498442), (14, 16284824), (16, 14249221), (19, 11999344), (28, 8142412), (38, 5999672), (56, 4071206), (76, 2999836), (112, 2035603), (133, 1714192), (152, 1499918), (266, 857096), (304, 749959), (532, 428548), (1064, 214274), (2128, 107137)]