379640254

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{62053}}^1$

素因数の和:62104

約数の個数: 32

約数和(自身を含む): 714862080

約数和(自身を除く): 335221826

約数列:

[1, 2, 7, 14, 19, 23, 38, 46, 133, 161, 266, 322, 437, 874, 3059, 6118, 62053, 124106, 434371, 868742, 1179007, 1427219, 2358014, 2854438, 8253049, 9990533, 16506098, 19981066, 27117161, 54234322, 189820127, 379640254]

約数ペア:

[(1, 379640254), (2, 189820127), (7, 54234322), (14, 27117161), (19, 19981066), (23, 16506098), (38, 9990533), (46, 8253049), (133, 2854438), (161, 2358014), (266, 1427219), (322, 1179007), (437, 868742), (874, 434371), (3059, 124106), (6118, 62053)]