222703854

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{3761}}^1$

素因数の和:3976

約数の個数: 32

約数和(自身を含む): 455051520

約数和(自身を除く): 232347666

約数列:

[1, 2, 3, 6, 71, 139, 142, 213, 278, 417, 426, 834, 3761, 7522, 9869, 11283, 19738, 22566, 29607, 59214, 267031, 522779, 534062, 801093, 1045558, 1568337, 1602186, 3136674, 37117309, 74234618, 111351927, 222703854]

約数ペア:

[(1, 222703854), (2, 111351927), (3, 74234618), (6, 37117309), (71, 3136674), (139, 1602186), (142, 1568337), (213, 1045558), (278, 801093), (417, 534062), (426, 522779), (834, 267031), (3761, 59214), (7522, 29607), (9869, 22566), (11283, 19738)]